5437112720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307529}}^1$

素因数の和:307572

約数の個数: 80

約数和(自身を含む): 14414546160

約数和(自身を除く): 8977433440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 2210, 3536, 4420, 8840, 17680, 307529, 615058, 1230116, 1537645, 2460232, 3075290, 3997877, 4920464, 5227993, 6150580, 7995754, 10455986, 12301160, 15991508, 19989385, 20911972, 24602320, 26139965, 31983016, 39978770, 41823944, 52279930, 63966032, 67963909, 79957540, 83647888, 104559860, 135927818, 159915080, 209119720, 271855636, 319830160, 339819545, 418239440, 543711272, 679639090, 1087422544, 1359278180, 2718556360, 5437112720]

約数ペア:

[(1, 5437112720), (2, 2718556360), (4, 1359278180), (5, 1087422544), (8, 679639090), (10, 543711272), (13, 418239440), (16, 339819545), (17, 319830160), (20, 271855636), (26, 209119720), (34, 159915080), (40, 135927818), (52, 104559860), (65, 83647888), (68, 79957540), (80, 67963909), (85, 63966032), (104, 52279930), (130, 41823944), (136, 39978770), (170, 31983016), (208, 26139965), (221, 24602320), (260, 20911972), (272, 19989385), (340, 15991508), (442, 12301160), (520, 10455986), (680, 7995754), (884, 6150580), (1040, 5227993), (1105, 4920464), (1360, 3997877), (1768, 3075290), (2210, 2460232), (3536, 1537645), (4420, 1230116), (8840, 615058), (17680, 307529)]