1214956181712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{278149309}}^1$

素因数の和:278149340

約数の個数: 80

約数和(自身を含む): 3862937617280

約数和(自身を除く): 2647981435568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 278149309, 556298618, 834447927, 1112597236, 1668895854, 1947045163, 2225194472, 3337791708, 3615941017, 3894090326, 4450388944, 5841135489, 6675583416, 7231882034, 7788180652, 10847823051, 11682270978, 13351166832, 14463764068, 15576361304, 21695646102, 23364541956, 25311587119, 28927528136, 31152722608, 43391292204, 46729083912, 50623174238, 57855056272, 75934761357, 86782584408, 93458167824, 101246348476, 151869522714, 173565168816, 202492696952, 303739045428, 404985393904, 607478090856, 1214956181712]

約数ペア:

[(1, 1214956181712), (2, 607478090856), (3, 404985393904), (4, 303739045428), (6, 202492696952), (7, 173565168816), (8, 151869522714), (12, 101246348476), (13, 93458167824), (14, 86782584408), (16, 75934761357), (21, 57855056272), (24, 50623174238), (26, 46729083912), (28, 43391292204), (39, 31152722608), (42, 28927528136), (48, 25311587119), (52, 23364541956), (56, 21695646102), (78, 15576361304), (84, 14463764068), (91, 13351166832), (104, 11682270978), (112, 10847823051), (156, 7788180652), (168, 7231882034), (182, 6675583416), (208, 5841135489), (273, 4450388944), (312, 3894090326), (336, 3615941017), (364, 3337791708), (546, 2225194472), (624, 1947045163), (728, 1668895854), (1092, 1112597236), (1456, 834447927), (2184, 556298618), (4368, 278149309)]