331566007520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3088357}}^1$

素因数の和:3088444

約数の個数: 96

約数和(自身を含む): 868545097056

約数和(自身を除く): 536979089536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 80, 88, 110, 122, 160, 176, 220, 244, 305, 352, 440, 488, 610, 671, 880, 976, 1220, 1342, 1760, 1952, 2440, 2684, 3355, 4880, 5368, 6710, 9760, 10736, 13420, 21472, 26840, 53680, 107360, 3088357, 6176714, 12353428, 15441785, 24706856, 30883570, 33971927, 49413712, 61767140, 67943854, 98827424, 123534280, 135887708, 169859635, 188389777, 247068560, 271775416, 339719270, 376779554, 494137120, 543550832, 679438540, 753559108, 941948885, 1087101664, 1358877080, 1507118216, 1883897770, 2072287547, 2717754160, 3014236432, 3767795540, 4144575094, 5435508320, 6028472864, 7535591080, 8289150188, 10361437735, 15071182160, 16578300376, 20722875470, 30142364320, 33156600752, 41445750940, 66313201504, 82891501880, 165783003760, 331566007520]

約数ペア:

[(1, 331566007520), (2, 165783003760), (4, 82891501880), (5, 66313201504), (8, 41445750940), (10, 33156600752), (11, 30142364320), (16, 20722875470), (20, 16578300376), (22, 15071182160), (32, 10361437735), (40, 8289150188), (44, 7535591080), (55, 6028472864), (61, 5435508320), (80, 4144575094), (88, 3767795540), (110, 3014236432), (122, 2717754160), (160, 2072287547), (176, 1883897770), (220, 1507118216), (244, 1358877080), (305, 1087101664), (352, 941948885), (440, 753559108), (488, 679438540), (610, 543550832), (671, 494137120), (880, 376779554), (976, 339719270), (1220, 271775416), (1342, 247068560), (1760, 188389777), (1952, 169859635), (2440, 135887708), (2684, 123534280), (3355, 98827424), (4880, 67943854), (5368, 61767140), (6710, 49413712), (9760, 33971927), (10736, 30883570), (13420, 24706856), (21472, 15441785), (26840, 12353428), (53680, 6176714), (107360, 3088357)]