389655132028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{11903}}^1$

素因数の和:12163

約数の個数: 96

約数和(自身を含む): 741840519168

約数和(自身を除く): 352185387140

約数列:

[1, 2, 4, 31, 41, 47, 62, 82, 94, 124, 137, 164, 188, 274, 548, 1271, 1457, 1927, 2542, 2914, 3854, 4247, 5084, 5617, 5828, 6439, 7708, 8494, 11234, 11903, 12878, 16988, 22468, 23806, 25756, 47612, 59737, 119474, 174127, 199609, 238948, 263999, 348254, 368993, 399218, 488023, 527998, 559441, 696508, 737986, 798436, 976046, 1055996, 1118882, 1475972, 1630711, 1952092, 2237764, 3261422, 6522844, 8183969, 15128713, 16367938, 17342671, 22937081, 30257426, 32735876, 34685342, 45874162, 50552041, 60514852, 66859151, 69370684, 76643417, 91748324, 101104082, 133718302, 153286834, 202208164, 267436604, 306573668, 711049511, 1422099022, 2072633681, 2375945927, 2844198044, 3142380097, 4145267362, 4751891854, 6284760194, 8290534724, 9503783708, 12569520388, 97413783007, 194827566014, 389655132028]

約数ペア:

[(1, 389655132028), (2, 194827566014), (4, 97413783007), (31, 12569520388), (41, 9503783708), (47, 8290534724), (62, 6284760194), (82, 4751891854), (94, 4145267362), (124, 3142380097), (137, 2844198044), (164, 2375945927), (188, 2072633681), (274, 1422099022), (548, 711049511), (1271, 306573668), (1457, 267436604), (1927, 202208164), (2542, 153286834), (2914, 133718302), (3854, 101104082), (4247, 91748324), (5084, 76643417), (5617, 69370684), (5828, 66859151), (6439, 60514852), (7708, 50552041), (8494, 45874162), (11234, 34685342), (11903, 32735876), (12878, 30257426), (16988, 22937081), (22468, 17342671), (23806, 16367938), (25756, 15128713), (47612, 8183969), (59737, 6522844), (119474, 3261422), (174127, 2237764), (199609, 1952092), (238948, 1630711), (263999, 1475972), (348254, 1118882), (368993, 1055996), (399218, 976046), (488023, 798436), (527998, 737986), (559441, 696508)]