2813758400

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 336

約数和(自身を含む): 7837212672

約数和(自身を除く): 5023454272

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 47, 50, 62, 64, 68, 71, 80, 85, 94, 100, 124, 136, 142, 155, 160, 170, 188, 200, 235, 248, 272, 284, 310, 320, 340, 355, 376, 400, 425, 470, 496, 527, 544, 568, 620, 680, 710, 752, 775, 799, 800, 850, 940, 992, 1054, 1088, 1136, 1175, 1207, 1240, 1360, 1420, 1457, 1504, 1550, 1598, 1600, 1700, 1775, 1880, 1984, 2108, 2201, 2272, 2350, 2414, 2480, 2635, 2720, 2840, 2914, 3008, 3100, 3196, 3337, 3400, 3550, 3760, 3995, 4216, 4402, 4544, 4700, 4828, 4960, 5270, 5440, 5680, 5828, 6035, 6200, 6392, 6674, 6800, 7100, 7285, 7520, 7990, 8432, 8804, 9400, 9656, 9920, 10540, 11005, 11360, 11656, 12070, 12400, 12784, 13175, 13348, 13600, 14200, 14570, 15040, 15980, 16685, 16864, 17608, 18800, 19312, 19975, 21080, 22010, 22720, 23312, 24140, 24769, 24800, 25568, 26350, 26696, 27200, 28400, 29140, 30175, 31960, 33370, 33728, 35216, 36425, 37417, 37600, 38624, 39950, 42160, 44020, 46624, 48280, 49538, 49600, 51136, 52700, 53392, 55025, 56729, 56800, 58280, 60350, 63920, 66740, 70432, 72850, 74834, 75200, 77248, 79900, 83425, 84320, 88040, 93248, 96560, 99076, 103447, 105400, 106784, 110050, 113458, 113600, 116560, 120700, 123845, 127840, 133480, 140864, 145700, 149668, 159800, 166850, 168640, 176080, 187085, 193120, 198152, 206894, 210800, 213568, 220100, 226916, 233120, 241400, 247690, 255680, 266960, 283645, 291400, 299336, 319600, 333700, 352160, 374170, 386240, 396304, 413788, 421600, 440200, 453832, 466240, 482800, 495380, 517235, 533920, 567290, 582800, 598672, 619225, 639200, 667400, 704320, 748340, 792608, 827576, 843200, 880400, 907664, 935425, 965600, 990760, 1034470, 1067840, 1134580, 1165600, 1197344, 1238450, 1278400, 1334800, 1418225, 1496680, 1585216, 1655152, 1758599, 1760800, 1815328, 1870850, 1931200, 1981520, 2068940, 2269160, 2331200, 2394688, 2476900, 2586175, 2669600, 2836450, 2993360, 3310304, 3517198, 3521600, 3630656, 3741700, 3963040, 4137880, 4538320, 4953800, 5172350, 5339200, 5672900, 5986720, 6620608, 7034396, 7483400, 7926080, 8275760, 8792995, 9076640, 9907600, 10344700, 11345800, 11973440, 14068792, 14966800, 16551520, 17585990, 18153280, 19815200, 20689400, 22691600, 28137584, 29933600, 33103040, 35171980, 39630400, 41378800, 43964975, 45383200, 56275168, 59867200, 70343960, 82757600, 87929950, 90766400, 112550336, 140687920, 165515200, 175859900, 281375840, 351719800, 562751680, 703439600, 1406879200, 2813758400]

約数ペア:

[(1, 2813758400), (2, 1406879200), (4, 703439600), (5, 562751680), (8, 351719800), (10, 281375840), (16, 175859900), (17, 165515200), (20, 140687920), (25, 112550336), (31, 90766400), (32, 87929950), (34, 82757600), (40, 70343960), (47, 59867200), (50, 56275168), (62, 45383200), (64, 43964975), (68, 41378800), (71, 39630400), (80, 35171980), (85, 33103040), (94, 29933600), (100, 28137584), (124, 22691600), (136, 20689400), (142, 19815200), (155, 18153280), (160, 17585990), (170, 16551520), (188, 14966800), (200, 14068792), (235, 11973440), (248, 11345800), (272, 10344700), (284, 9907600), (310, 9076640), (320, 8792995), (340, 8275760), (355, 7926080), (376, 7483400), (400, 7034396), (425, 6620608), (470, 5986720), (496, 5672900), (527, 5339200), (544, 5172350), (568, 4953800), (620, 4538320), (680, 4137880), (710, 3963040), (752, 3741700), (775, 3630656), (799, 3521600), (800, 3517198), (850, 3310304), (940, 2993360), (992, 2836450), (1054, 2669600), (1088, 2586175), (1136, 2476900), (1175, 2394688), (1207, 2331200), (1240, 2269160), (1360, 2068940), (1420, 1981520), (1457, 1931200), (1504, 1870850), (1550, 1815328), (1598, 1760800), (1600, 1758599), (1700, 1655152), (1775, 1585216), (1880, 1496680), (1984, 1418225), (2108, 1334800), (2201, 1278400), (2272, 1238450), (2350, 1197344), (2414, 1165600), (2480, 1134580), (2635, 1067840), (2720, 1034470), (2840, 990760), (2914, 965600), (3008, 935425), (3100, 907664), (3196, 880400), (3337, 843200), (3400, 827576), (3550, 792608), (3760, 748340), (3995, 704320), (4216, 667400), (4402, 639200), (4544, 619225), (4700, 598672), (4828, 582800), (4960, 567290), (5270, 533920), (5440, 517235), (5680, 495380), (5828, 482800), (6035, 466240), (6200, 453832), (6392, 440200), (6674, 421600), (6800, 413788), (7100, 396304), (7285, 386240), (7520, 374170), (7990, 352160), (8432, 333700), (8804, 319600), (9400, 299336), (9656, 291400), (9920, 283645), (10540, 266960), (11005, 255680), (11360, 247690), (11656, 241400), (12070, 233120), (12400, 226916), (12784, 220100), (13175, 213568), (13348, 210800), (13600, 206894), (14200, 198152), (14570, 193120), (15040, 187085), (15980, 176080), (16685, 168640), (16864, 166850), (17608, 159800), (18800, 149668), (19312, 145700), (19975, 140864), (21080, 133480), (22010, 127840), (22720, 123845), (23312, 120700), (24140, 116560), (24769, 113600), (24800, 113458), (25568, 110050), (26350, 106784), (26696, 105400), (27200, 103447), (28400, 99076), (29140, 96560), (30175, 93248), (31960, 88040), (33370, 84320), (33728, 83425), (35216, 79900), (36425, 77248), (37417, 75200), (37600, 74834), (38624, 72850), (39950, 70432), (42160, 66740), (44020, 63920), (46624, 60350), (48280, 58280), (49538, 56800), (49600, 56729), (51136, 55025), (52700, 53392)]