6454808140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{2939}}^1$

素因数の和:3175

約数の個数: 96

約数和(自身を含む): 15113952000

約数和(自身を除く): 8659143860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 149, 220, 268, 298, 335, 596, 670, 737, 745, 1340, 1474, 1490, 1639, 2939, 2948, 2980, 3278, 3685, 5878, 6556, 7370, 8195, 9983, 11756, 14695, 14740, 16390, 19966, 29390, 32329, 32780, 39932, 49915, 58780, 64658, 99830, 109813, 129316, 161645, 196913, 199660, 219626, 323290, 393826, 437911, 439252, 549065, 646580, 787652, 875822, 984565, 1098130, 1751644, 1969130, 2166043, 2189555, 2196260, 3938260, 4332086, 4379110, 4817021, 8664172, 8758220, 9634042, 10830215, 19268084, 21660430, 24085105, 29340037, 43320860, 48170210, 58680074, 96340420, 117360148, 146700185, 293400370, 322740407, 586800740, 645480814, 1290961628, 1613702035, 3227404070, 6454808140]

約数ペア:

[(1, 6454808140), (2, 3227404070), (4, 1613702035), (5, 1290961628), (10, 645480814), (11, 586800740), (20, 322740407), (22, 293400370), (44, 146700185), (55, 117360148), (67, 96340420), (110, 58680074), (134, 48170210), (149, 43320860), (220, 29340037), (268, 24085105), (298, 21660430), (335, 19268084), (596, 10830215), (670, 9634042), (737, 8758220), (745, 8664172), (1340, 4817021), (1474, 4379110), (1490, 4332086), (1639, 3938260), (2939, 2196260), (2948, 2189555), (2980, 2166043), (3278, 1969130), (3685, 1751644), (5878, 1098130), (6556, 984565), (7370, 875822), (8195, 787652), (9983, 646580), (11756, 549065), (14695, 439252), (14740, 437911), (16390, 393826), (19966, 323290), (29390, 219626), (32329, 199660), (32780, 196913), (39932, 161645), (49915, 129316), (58780, 109813), (64658, 99830)]