443144752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 949939200

約数和(自身を除く): 506794448

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 59, 62, 76, 118, 124, 152, 236, 248, 304, 472, 496, 589, 797, 944, 1121, 1178, 1594, 1829, 2242, 2356, 3188, 3658, 4484, 4712, 6376, 7316, 8968, 9424, 12752, 14632, 15143, 17936, 24707, 29264, 30286, 34751, 47023, 49414, 60572, 69502, 94046, 98828, 121144, 139004, 188092, 197656, 242288, 278008, 376184, 395312, 469433, 556016, 752368, 893437, 938866, 1457713, 1786874, 1877732, 2915426, 3573748, 3755464, 5830852, 7147496, 7510928, 11661704, 14294992, 23323408, 27696547, 55393094, 110786188, 221572376, 443144752]

約数ペア:

[(1, 443144752), (2, 221572376), (4, 110786188), (8, 55393094), (16, 27696547), (19, 23323408), (31, 14294992), (38, 11661704), (59, 7510928), (62, 7147496), (76, 5830852), (118, 3755464), (124, 3573748), (152, 2915426), (236, 1877732), (248, 1786874), (304, 1457713), (472, 938866), (496, 893437), (589, 752368), (797, 556016), (944, 469433), (1121, 395312), (1178, 376184), (1594, 278008), (1829, 242288), (2242, 197656), (2356, 188092), (3188, 139004), (3658, 121144), (4484, 98828), (4712, 94046), (6376, 69502), (7316, 60572), (8968, 49414), (9424, 47023), (12752, 34751), (14632, 30286), (15143, 29264), (17936, 24707)]