1214831472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{4561}}^1$

素因数の和:4782

約数の個数: 80

約数和(自身を含む): 3258362880

約数和(自身を除く): 2043531408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 179, 186, 248, 358, 372, 496, 537, 716, 744, 1074, 1432, 1488, 2148, 2864, 4296, 4561, 5549, 8592, 9122, 11098, 13683, 16647, 18244, 22196, 27366, 33294, 36488, 44392, 54732, 66588, 72976, 88784, 109464, 133176, 141391, 218928, 266352, 282782, 424173, 565564, 816419, 848346, 1131128, 1632838, 1696692, 2262256, 2449257, 3265676, 3393384, 4898514, 6531352, 6786768, 9797028, 13062704, 19594056, 25308989, 39188112, 50617978, 75926967, 101235956, 151853934, 202471912, 303707868, 404943824, 607415736, 1214831472]

約数ペア:

[(1, 1214831472), (2, 607415736), (3, 404943824), (4, 303707868), (6, 202471912), (8, 151853934), (12, 101235956), (16, 75926967), (24, 50617978), (31, 39188112), (48, 25308989), (62, 19594056), (93, 13062704), (124, 9797028), (179, 6786768), (186, 6531352), (248, 4898514), (358, 3393384), (372, 3265676), (496, 2449257), (537, 2262256), (716, 1696692), (744, 1632838), (1074, 1131128), (1432, 848346), (1488, 816419), (2148, 565564), (2864, 424173), (4296, 282782), (4561, 266352), (5549, 218928), (8592, 141391), (9122, 133176), (11098, 109464), (13683, 88784), (16647, 72976), (18244, 66588), (22196, 54732), (27366, 44392), (33294, 36488)]