259277559216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{17923}}^1$

素因数の和:18283

約数の個数: 160

約数和(自身を含む): 731849825280

約数和(自身を除く): 472572266064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 239, 291, 312, 388, 478, 582, 624, 717, 776, 956, 1164, 1261, 1434, 1552, 1912, 2328, 2522, 2868, 3107, 3783, 3824, 4656, 5044, 5736, 6214, 7566, 9321, 10088, 11472, 12428, 15132, 17923, 18642, 20176, 23183, 24856, 30264, 35846, 37284, 46366, 49712, 53769, 60528, 69549, 71692, 74568, 92732, 107538, 139098, 143384, 149136, 185464, 215076, 232999, 278196, 286768, 301379, 370928, 430152, 465998, 556392, 602758, 698997, 860304, 904137, 931996, 1112784, 1205516, 1397994, 1738531, 1808274, 1863992, 2411032, 2795988, 3477062, 3616548, 3727984, 4283597, 4822064, 5215593, 5591976, 6954124, 7233096, 8567194, 10431186, 11183952, 12850791, 13908248, 14466192, 17134388, 20862372, 22600903, 25701582, 27816496, 34268776, 41724744, 45201806, 51403164, 55686761, 67802709, 68537552, 83449488, 90403612, 102806328, 111373522, 135605418, 167060283, 180807224, 205612656, 222747044, 271210836, 334120566, 361614448, 415508909, 445494088, 542421672, 668241132, 831017818, 890988176, 1084843344, 1246526727, 1336482264, 1662035636, 2493053454, 2672964528, 3324071272, 4986106908, 5401615817, 6648142544, 9972213816, 10803231634, 16204847451, 19944427632, 21606463268, 32409694902, 43212926536, 64819389804, 86425853072, 129638779608, 259277559216]

約数ペア:

[(1, 259277559216), (2, 129638779608), (3, 86425853072), (4, 64819389804), (6, 43212926536), (8, 32409694902), (12, 21606463268), (13, 19944427632), (16, 16204847451), (24, 10803231634), (26, 9972213816), (39, 6648142544), (48, 5401615817), (52, 4986106908), (78, 3324071272), (97, 2672964528), (104, 2493053454), (156, 1662035636), (194, 1336482264), (208, 1246526727), (239, 1084843344), (291, 890988176), (312, 831017818), (388, 668241132), (478, 542421672), (582, 445494088), (624, 415508909), (717, 361614448), (776, 334120566), (956, 271210836), (1164, 222747044), (1261, 205612656), (1434, 180807224), (1552, 167060283), (1912, 135605418), (2328, 111373522), (2522, 102806328), (2868, 90403612), (3107, 83449488), (3783, 68537552), (3824, 67802709), (4656, 55686761), (5044, 51403164), (5736, 45201806), (6214, 41724744), (7566, 34268776), (9321, 27816496), (10088, 25701582), (11472, 22600903), (12428, 20862372), (15132, 17134388), (17923, 14466192), (18642, 13908248), (20176, 12850791), (23183, 11183952), (24856, 10431186), (30264, 8567194), (35846, 7233096), (37284, 6954124), (46366, 5591976), (49712, 5215593), (53769, 4822064), (60528, 4283597), (69549, 3727984), (71692, 3616548), (74568, 3477062), (92732, 2795988), (107538, 2411032), (139098, 1863992), (143384, 1808274), (149136, 1738531), (185464, 1397994), (215076, 1205516), (232999, 1112784), (278196, 931996), (286768, 904137), (301379, 860304), (370928, 698997), (430152, 602758), (465998, 556392)]