19264310520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{92849}}^1$

素因数の和:92902

約数の個数: 256

約数和(自身を含む): 74874240000

約数和(自身を除く): 55609929480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 210, 228, 247, 260, 266, 273, 280, 285, 312, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 570, 665, 728, 741, 760, 780, 798, 840, 910, 988, 1064, 1092, 1140, 1235, 1330, 1365, 1482, 1560, 1596, 1729, 1820, 1976, 1995, 2184, 2280, 2470, 2660, 2730, 2964, 3192, 3458, 3640, 3705, 3990, 4940, 5187, 5320, 5460, 5928, 6916, 7410, 7980, 8645, 9880, 10374, 10920, 13832, 14820, 15960, 17290, 20748, 25935, 29640, 34580, 41496, 51870, 69160, 92849, 103740, 185698, 207480, 278547, 371396, 464245, 557094, 649943, 742792, 928490, 1114188, 1207037, 1299886, 1392735, 1764131, 1856980, 1949829, 2228376, 2414074, 2599772, 2785470, 3249715, 3528262, 3621111, 3713960, 3899658, 4828148, 5199544, 5292393, 5570940, 6035185, 6499430, 7056524, 7242222, 7799316, 8449259, 8820655, 9656296, 9749145, 10584786, 11141880, 12070370, 12348917, 12998860, 14113048, 14484444, 15598632, 16898518, 17641310, 18105555, 19498290, 21169572, 22933703, 24140740, 24697834, 25347777, 25997720, 26461965, 28968888, 33797036, 35282620, 36211110, 37046751, 38996580, 42246295, 42339144, 45867406, 48281480, 49395668, 50695554, 52923930, 61744585, 67594072, 68801109, 70565240, 72422220, 74093502, 77993160, 84492590, 91734812, 98791336, 101391108, 105847860, 114668515, 123489170, 126738885, 137602218, 144844440, 148187004, 160535921, 168985180, 183469624, 185233755, 202782216, 211695720, 229337030, 246978340, 253477770, 275204436, 296374008, 321071842, 337970360, 344005545, 370467510, 458674060, 481607763, 493956680, 506955540, 550408872, 642143684, 688011090, 740935020, 802679605, 917348120, 963215526, 1013911080, 1284287368, 1376022180, 1481870040, 1605359210, 1926431052, 2408038815, 2752044360, 3210718420, 3852862104, 4816077630, 6421436840, 9632155260, 19264310520]

約数ペア:

[(1, 19264310520), (2, 9632155260), (3, 6421436840), (4, 4816077630), (5, 3852862104), (6, 3210718420), (7, 2752044360), (8, 2408038815), (10, 1926431052), (12, 1605359210), (13, 1481870040), (14, 1376022180), (15, 1284287368), (19, 1013911080), (20, 963215526), (21, 917348120), (24, 802679605), (26, 740935020), (28, 688011090), (30, 642143684), (35, 550408872), (38, 506955540), (39, 493956680), (40, 481607763), (42, 458674060), (52, 370467510), (56, 344005545), (57, 337970360), (60, 321071842), (65, 296374008), (70, 275204436), (76, 253477770), (78, 246978340), (84, 229337030), (91, 211695720), (95, 202782216), (104, 185233755), (105, 183469624), (114, 168985180), (120, 160535921), (130, 148187004), (133, 144844440), (140, 137602218), (152, 126738885), (156, 123489170), (168, 114668515), (182, 105847860), (190, 101391108), (195, 98791336), (210, 91734812), (228, 84492590), (247, 77993160), (260, 74093502), (266, 72422220), (273, 70565240), (280, 68801109), (285, 67594072), (312, 61744585), (364, 52923930), (380, 50695554), (390, 49395668), (399, 48281480), (420, 45867406), (455, 42339144), (456, 42246295), (494, 38996580), (520, 37046751), (532, 36211110), (546, 35282620), (570, 33797036), (665, 28968888), (728, 26461965), (741, 25997720), (760, 25347777), (780, 24697834), (798, 24140740), (840, 22933703), (910, 21169572), (988, 19498290), (1064, 18105555), (1092, 17641310), (1140, 16898518), (1235, 15598632), (1330, 14484444), (1365, 14113048), (1482, 12998860), (1560, 12348917), (1596, 12070370), (1729, 11141880), (1820, 10584786), (1976, 9749145), (1995, 9656296), (2184, 8820655), (2280, 8449259), (2470, 7799316), (2660, 7242222), (2730, 7056524), (2964, 6499430), (3192, 6035185), (3458, 5570940), (3640, 5292393), (3705, 5199544), (3990, 4828148), (4940, 3899658), (5187, 3713960), (5320, 3621111), (5460, 3528262), (5928, 3249715), (6916, 2785470), (7410, 2599772), (7980, 2414074), (8645, 2228376), (9880, 1949829), (10374, 1856980), (10920, 1764131), (13832, 1392735), (14820, 1299886), (15960, 1207037), (17290, 1114188), (20748, 928490), (25935, 742792), (29640, 649943), (34580, 557094), (41496, 464245), (51870, 371396), (69160, 278547), (92849, 207480), (103740, 185698)]