15673712470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{40283}}^1$

素因数の和:40417

約数の個数: 64

約数和(自身を含む): 31551073344

約数和(自身を除く): 15877360874

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 73, 82, 130, 146, 205, 365, 410, 533, 730, 949, 1066, 1898, 2665, 2993, 4745, 5330, 5986, 9490, 14965, 29930, 38909, 40283, 77818, 80566, 194545, 201415, 389090, 402830, 523679, 1047358, 1651603, 2618395, 2940659, 3303206, 5236790, 5881318, 8258015, 14703295, 16516030, 21470839, 29406590, 38228567, 42941678, 76457134, 107354195, 120567019, 191142835, 214708390, 241134038, 382285670, 602835095, 1205670190, 1567371247, 3134742494, 7836856235, 15673712470]

約数ペア:

[(1, 15673712470), (2, 7836856235), (5, 3134742494), (10, 1567371247), (13, 1205670190), (26, 602835095), (41, 382285670), (65, 241134038), (73, 214708390), (82, 191142835), (130, 120567019), (146, 107354195), (205, 76457134), (365, 42941678), (410, 38228567), (533, 29406590), (730, 21470839), (949, 16516030), (1066, 14703295), (1898, 8258015), (2665, 5881318), (2993, 5236790), (4745, 3303206), (5330, 2940659), (5986, 2618395), (9490, 1651603), (14965, 1047358), (29930, 523679), (38909, 402830), (40283, 389090), (77818, 201415), (80566, 194545)]