29971000000

素因数分解:

$2^6\times 5^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:143

約数の個数: 392

約数和(自身を含む): 82509256368

約数和(自身を除く): 52538256368

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 41, 43, 50, 64, 68, 80, 82, 85, 86, 100, 125, 136, 160, 164, 170, 172, 200, 205, 215, 250, 272, 320, 328, 340, 344, 400, 410, 425, 430, 500, 544, 625, 656, 680, 688, 697, 731, 800, 820, 850, 860, 1000, 1025, 1075, 1088, 1250, 1312, 1360, 1376, 1394, 1462, 1600, 1640, 1700, 1720, 1763, 2000, 2050, 2125, 2150, 2500, 2624, 2720, 2752, 2788, 2924, 3125, 3280, 3400, 3440, 3485, 3526, 3655, 4000, 4100, 4250, 4300, 5000, 5125, 5375, 5440, 5576, 5848, 6250, 6560, 6800, 6880, 6970, 7052, 7310, 8000, 8200, 8500, 8600, 8815, 10000, 10250, 10625, 10750, 11152, 11696, 12500, 13120, 13600, 13760, 13940, 14104, 14620, 15625, 16400, 17000, 17200, 17425, 17630, 18275, 20000, 20500, 21250, 21500, 22304, 23392, 25000, 25625, 26875, 27200, 27880, 28208, 29240, 29971, 31250, 32800, 34000, 34400, 34850, 35260, 36550, 40000, 41000, 42500, 43000, 44075, 44608, 46784, 50000, 51250, 53125, 53750, 55760, 56416, 58480, 59942, 62500, 65600, 68000, 68800, 69700, 70520, 73100, 82000, 85000, 86000, 87125, 88150, 91375, 100000, 102500, 106250, 107500, 111520, 112832, 116960, 119884, 125000, 128125, 134375, 136000, 139400, 141040, 146200, 149855, 164000, 170000, 172000, 174250, 176300, 182750, 200000, 205000, 212500, 215000, 220375, 223040, 233920, 239768, 250000, 256250, 265625, 268750, 278800, 282080, 292400, 299710, 328000, 340000, 344000, 348500, 352600, 365500, 410000, 425000, 430000, 435625, 440750, 456875, 479536, 500000, 512500, 531250, 537500, 557600, 564160, 584800, 599420, 640625, 671875, 680000, 697000, 705200, 731000, 749275, 820000, 850000, 860000, 871250, 881500, 913750, 959072, 1000000, 1025000, 1062500, 1075000, 1101875, 1115200, 1169600, 1198840, 1281250, 1343750, 1394000, 1410400, 1462000, 1498550, 1640000, 1700000, 1720000, 1742500, 1763000, 1827500, 1918144, 2050000, 2125000, 2150000, 2178125, 2203750, 2284375, 2397680, 2562500, 2687500, 2788000, 2820800, 2924000, 2997100, 3400000, 3485000, 3526000, 3655000, 3746375, 4100000, 4250000, 4300000, 4356250, 4407500, 4568750, 4795360, 5125000, 5375000, 5509375, 5576000, 5848000, 5994200, 6970000, 7052000, 7310000, 7492750, 8200000, 8500000, 8600000, 8712500, 8815000, 9137500, 9590720, 10250000, 10750000, 10890625, 11018750, 11421875, 11988400, 13940000, 14104000, 14620000, 14985500, 17000000, 17425000, 17630000, 18275000, 18731875, 20500000, 21500000, 21781250, 22037500, 22843750, 23976800, 27546875, 27880000, 29240000, 29971000, 34850000, 35260000, 36550000, 37463750, 41000000, 43000000, 43562500, 44075000, 45687500, 47953600, 55093750, 59942000, 69700000, 70520000, 73100000, 74927500, 87125000, 88150000, 91375000, 93659375, 110187500, 119884000, 139400000, 146200000, 149855000, 174250000, 176300000, 182750000, 187318750, 220375000, 239768000, 299710000, 348500000, 352600000, 365500000, 374637500, 440750000, 468296875, 599420000, 697000000, 731000000, 749275000, 881500000, 936593750, 1198840000, 1498550000, 1763000000, 1873187500, 2997100000, 3746375000, 5994200000, 7492750000, 14985500000, 29971000000]

約数ペア:

[(1, 29971000000), (2, 14985500000), (4, 7492750000), (5, 5994200000), (8, 3746375000), (10, 2997100000), (16, 1873187500), (17, 1763000000), (20, 1498550000), (25, 1198840000), (32, 936593750), (34, 881500000), (40, 749275000), (41, 731000000), (43, 697000000), (50, 599420000), (64, 468296875), (68, 440750000), (80, 374637500), (82, 365500000), (85, 352600000), (86, 348500000), (100, 299710000), (125, 239768000), (136, 220375000), (160, 187318750), (164, 182750000), (170, 176300000), (172, 174250000), (200, 149855000), (205, 146200000), (215, 139400000), (250, 119884000), (272, 110187500), (320, 93659375), (328, 91375000), (340, 88150000), (344, 87125000), (400, 74927500), (410, 73100000), (425, 70520000), (430, 69700000), (500, 59942000), (544, 55093750), (625, 47953600), (656, 45687500), (680, 44075000), (688, 43562500), (697, 43000000), (731, 41000000), (800, 37463750), (820, 36550000), (850, 35260000), (860, 34850000), (1000, 29971000), (1025, 29240000), (1075, 27880000), (1088, 27546875), (1250, 23976800), (1312, 22843750), (1360, 22037500), (1376, 21781250), (1394, 21500000), (1462, 20500000), (1600, 18731875), (1640, 18275000), (1700, 17630000), (1720, 17425000), (1763, 17000000), (2000, 14985500), (2050, 14620000), (2125, 14104000), (2150, 13940000), (2500, 11988400), (2624, 11421875), (2720, 11018750), (2752, 10890625), (2788, 10750000), (2924, 10250000), (3125, 9590720), (3280, 9137500), (3400, 8815000), (3440, 8712500), (3485, 8600000), (3526, 8500000), (3655, 8200000), (4000, 7492750), (4100, 7310000), (4250, 7052000), (4300, 6970000), (5000, 5994200), (5125, 5848000), (5375, 5576000), (5440, 5509375), (5576, 5375000), (5848, 5125000), (6250, 4795360), (6560, 4568750), (6800, 4407500), (6880, 4356250), (6970, 4300000), (7052, 4250000), (7310, 4100000), (8000, 3746375), (8200, 3655000), (8500, 3526000), (8600, 3485000), (8815, 3400000), (10000, 2997100), (10250, 2924000), (10625, 2820800), (10750, 2788000), (11152, 2687500), (11696, 2562500), (12500, 2397680), (13120, 2284375), (13600, 2203750), (13760, 2178125), (13940, 2150000), (14104, 2125000), (14620, 2050000), (15625, 1918144), (16400, 1827500), (17000, 1763000), (17200, 1742500), (17425, 1720000), (17630, 1700000), (18275, 1640000), (20000, 1498550), (20500, 1462000), (21250, 1410400), (21500, 1394000), (22304, 1343750), (23392, 1281250), (25000, 1198840), (25625, 1169600), (26875, 1115200), (27200, 1101875), (27880, 1075000), (28208, 1062500), (29240, 1025000), (29971, 1000000), (31250, 959072), (32800, 913750), (34000, 881500), (34400, 871250), (34850, 860000), (35260, 850000), (36550, 820000), (40000, 749275), (41000, 731000), (42500, 705200), (43000, 697000), (44075, 680000), (44608, 671875), (46784, 640625), (50000, 599420), (51250, 584800), (53125, 564160), (53750, 557600), (55760, 537500), (56416, 531250), (58480, 512500), (59942, 500000), (62500, 479536), (65600, 456875), (68000, 440750), (68800, 435625), (69700, 430000), (70520, 425000), (73100, 410000), (82000, 365500), (85000, 352600), (86000, 348500), (87125, 344000), (88150, 340000), (91375, 328000), (100000, 299710), (102500, 292400), (106250, 282080), (107500, 278800), (111520, 268750), (112832, 265625), (116960, 256250), (119884, 250000), (125000, 239768), (128125, 233920), (134375, 223040), (136000, 220375), (139400, 215000), (141040, 212500), (146200, 205000), (149855, 200000), (164000, 182750), (170000, 176300), (172000, 174250)]