2497236144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{3251}}^1$

素因数の和:4506

約数の個数: 80

約数和(自身を含む): 6955221504

約数和(自身を除く): 4457985360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1231, 2462, 3251, 3693, 4924, 6502, 7386, 9753, 9848, 13004, 14772, 16003, 19506, 19696, 26008, 29544, 32006, 39012, 42263, 48009, 52016, 59088, 64012, 78024, 84526, 96018, 126789, 128024, 156048, 169052, 192036, 253578, 256048, 338104, 384072, 507156, 676208, 768144, 1014312, 2028624, 4001981, 8003962, 12005943, 16007924, 24011886, 32015848, 48023772, 52025753, 64031696, 96047544, 104051506, 156077259, 192095088, 208103012, 312154518, 416206024, 624309036, 832412048, 1248618072, 2497236144]

約数ペア:

[(1, 2497236144), (2, 1248618072), (3, 832412048), (4, 624309036), (6, 416206024), (8, 312154518), (12, 208103012), (13, 192095088), (16, 156077259), (24, 104051506), (26, 96047544), (39, 64031696), (48, 52025753), (52, 48023772), (78, 32015848), (104, 24011886), (156, 16007924), (208, 12005943), (312, 8003962), (624, 4001981), (1231, 2028624), (2462, 1014312), (3251, 768144), (3693, 676208), (4924, 507156), (6502, 384072), (7386, 338104), (9753, 256048), (9848, 253578), (13004, 192036), (14772, 169052), (16003, 156048), (19506, 128024), (19696, 126789), (26008, 96018), (29544, 84526), (32006, 78024), (39012, 64012), (42263, 59088), (48009, 52016)]