29121278160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9333743}}^1$

素因数の和:9333772

約数の個数: 80

約数和(自身を含む): 97220277504

約数和(自身を除く): 68098999344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 9333743, 18667486, 28001229, 37334972, 46668715, 56002458, 74669944, 93337430, 112004916, 121338659, 140006145, 149339888, 186674860, 224009832, 242677318, 280012290, 364015977, 373349720, 448019664, 485354636, 560024580, 606693295, 728031954, 746699440, 970709272, 1120049160, 1213386590, 1456063908, 1820079885, 1941418544, 2240098320, 2426773180, 2912127816, 3640159770, 4853546360, 5824255632, 7280319540, 9707092720, 14560639080, 29121278160]

約数ペア:

[(1, 29121278160), (2, 14560639080), (3, 9707092720), (4, 7280319540), (5, 5824255632), (6, 4853546360), (8, 3640159770), (10, 2912127816), (12, 2426773180), (13, 2240098320), (15, 1941418544), (16, 1820079885), (20, 1456063908), (24, 1213386590), (26, 1120049160), (30, 970709272), (39, 746699440), (40, 728031954), (48, 606693295), (52, 560024580), (60, 485354636), (65, 448019664), (78, 373349720), (80, 364015977), (104, 280012290), (120, 242677318), (130, 224009832), (156, 186674860), (195, 149339888), (208, 140006145), (240, 121338659), (260, 112004916), (312, 93337430), (390, 74669944), (520, 56002458), (624, 46668715), (780, 37334972), (1040, 28001229), (1560, 18667486), (3120, 9333743)]