371948148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72251}}^1$

素因数の和:72285

約数の個数: 72

約数和(自身を含む): 1104588576

約数和(自身を除く): 732640428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 72251, 144502, 216753, 289004, 433506, 650259, 794761, 867012, 939263, 1300518, 1589522, 1878526, 2384283, 2601036, 2817789, 3179044, 3757052, 4768566, 5635578, 7152849, 8453367, 9537132, 10331893, 11271156, 14305698, 16906734, 20663786, 28611396, 30995679, 33813468, 41327572, 61991358, 92987037, 123982716, 185974074, 371948148]

約数ペア:

[(1, 371948148), (2, 185974074), (3, 123982716), (4, 92987037), (6, 61991358), (9, 41327572), (11, 33813468), (12, 30995679), (13, 28611396), (18, 20663786), (22, 16906734), (26, 14305698), (33, 11271156), (36, 10331893), (39, 9537132), (44, 8453367), (52, 7152849), (66, 5635578), (78, 4768566), (99, 3757052), (117, 3179044), (132, 2817789), (143, 2601036), (156, 2384283), (198, 1878526), (234, 1589522), (286, 1300518), (396, 939263), (429, 867012), (468, 794761), (572, 650259), (858, 433506), (1287, 289004), (1716, 216753), (2574, 144502), (5148, 72251)]