15704922320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{312101}}^1$

素因数の和:312168

約数の個数: 80

約数和(自身を含む): 39706864848

約数和(自身を除く): 24001942528

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 296, 340, 370, 592, 629, 680, 740, 1258, 1360, 1480, 2516, 2960, 3145, 5032, 6290, 10064, 12580, 25160, 50320, 312101, 624202, 1248404, 1560505, 2496808, 3121010, 4993616, 5305717, 6242020, 10611434, 11547737, 12484040, 21222868, 23095474, 24968080, 26528585, 42445736, 46190948, 53057170, 57738685, 84891472, 92381896, 106114340, 115477370, 184763792, 196311529, 212228680, 230954740, 392623058, 424457360, 461909480, 785246116, 923818960, 981557645, 1570492232, 1963115290, 3140984464, 3926230580, 7852461160, 15704922320]

約数ペア:

[(1, 15704922320), (2, 7852461160), (4, 3926230580), (5, 3140984464), (8, 1963115290), (10, 1570492232), (16, 981557645), (17, 923818960), (20, 785246116), (34, 461909480), (37, 424457360), (40, 392623058), (68, 230954740), (74, 212228680), (80, 196311529), (85, 184763792), (136, 115477370), (148, 106114340), (170, 92381896), (185, 84891472), (272, 57738685), (296, 53057170), (340, 46190948), (370, 42445736), (592, 26528585), (629, 24968080), (680, 23095474), (740, 21222868), (1258, 12484040), (1360, 11547737), (1480, 10611434), (2516, 6242020), (2960, 5305717), (3145, 4993616), (5032, 3121010), (6290, 2496808), (10064, 1560505), (12580, 1248404), (25160, 624202), (50320, 312101)]