714229360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2237}}^1$

素因数の和:2570

約数の個数: 80

約数和(自身を含む): 1794947616

約数和(自身を除く): 1080718256

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 307, 520, 614, 1040, 1228, 1535, 2237, 2456, 3070, 3991, 4474, 4912, 6140, 7982, 8948, 11185, 12280, 15964, 17896, 19955, 22370, 24560, 29081, 31928, 35792, 39910, 44740, 58162, 63856, 79820, 89480, 116324, 145405, 159640, 178960, 232648, 290810, 319280, 465296, 581620, 686759, 1163240, 1373518, 2326480, 2747036, 3433795, 5494072, 6867590, 8927867, 10988144, 13735180, 17855734, 27470360, 35711468, 44639335, 54940720, 71422936, 89278670, 142845872, 178557340, 357114680, 714229360]

約数ペア:

[(1, 714229360), (2, 357114680), (4, 178557340), (5, 142845872), (8, 89278670), (10, 71422936), (13, 54940720), (16, 44639335), (20, 35711468), (26, 27470360), (40, 17855734), (52, 13735180), (65, 10988144), (80, 8927867), (104, 6867590), (130, 5494072), (208, 3433795), (260, 2747036), (307, 2326480), (520, 1373518), (614, 1163240), (1040, 686759), (1228, 581620), (1535, 465296), (2237, 319280), (2456, 290810), (3070, 232648), (3991, 178960), (4474, 159640), (4912, 145405), (6140, 116324), (7982, 89480), (8948, 79820), (11185, 63856), (12280, 58162), (15964, 44740), (17896, 39910), (19955, 35792), (22370, 31928), (24560, 29081)]