381474648

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1169

約数の個数: 96

約数和(自身を含む): 1063530000

約数和(自身を除く): 682055352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 89, 118, 177, 178, 236, 267, 354, 356, 472, 531, 534, 708, 712, 801, 1009, 1062, 1068, 1416, 1602, 2018, 2124, 2136, 3027, 3204, 4036, 4248, 5251, 6054, 6408, 8072, 9081, 10502, 12108, 15753, 18162, 21004, 24216, 31506, 36324, 42008, 47259, 59531, 63012, 72648, 89801, 94518, 119062, 126024, 178593, 179602, 189036, 238124, 269403, 357186, 359204, 378072, 476248, 535779, 538806, 714372, 718408, 808209, 1071558, 1077612, 1428744, 1616418, 2143116, 2155224, 3232836, 4286232, 5298259, 6465672, 10596518, 15894777, 21193036, 31789554, 42386072, 47684331, 63579108, 95368662, 127158216, 190737324, 381474648]

約数ペア:

[(1, 381474648), (2, 190737324), (3, 127158216), (4, 95368662), (6, 63579108), (8, 47684331), (9, 42386072), (12, 31789554), (18, 21193036), (24, 15894777), (36, 10596518), (59, 6465672), (72, 5298259), (89, 4286232), (118, 3232836), (177, 2155224), (178, 2143116), (236, 1616418), (267, 1428744), (354, 1077612), (356, 1071558), (472, 808209), (531, 718408), (534, 714372), (708, 538806), (712, 535779), (801, 476248), (1009, 378072), (1062, 359204), (1068, 357186), (1416, 269403), (1602, 238124), (2018, 189036), (2124, 179602), (2136, 178593), (3027, 126024), (3204, 119062), (4036, 94518), (4248, 89801), (5251, 72648), (6054, 63012), (6408, 59531), (8072, 47259), (9081, 42008), (10502, 36324), (12108, 31506), (15753, 24216), (18162, 21004)]