394333344

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1107

約数の個数: 144

約数和(自身を含む): 1191153600

約数和(自身を除く): 796820256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 69, 72, 92, 96, 118, 138, 144, 177, 184, 207, 236, 276, 288, 354, 368, 414, 472, 531, 552, 708, 736, 828, 944, 1009, 1062, 1104, 1357, 1416, 1656, 1888, 2018, 2124, 2208, 2714, 2832, 3027, 3312, 4036, 4071, 4248, 5428, 5664, 6054, 6624, 8072, 8142, 8496, 9081, 10856, 12108, 12213, 16144, 16284, 16992, 18162, 21712, 23207, 24216, 24426, 32288, 32568, 36324, 43424, 46414, 48432, 48852, 59531, 65136, 69621, 72648, 92828, 96864, 97704, 119062, 130272, 139242, 145296, 178593, 185656, 195408, 208863, 238124, 278484, 290592, 357186, 371312, 390816, 417726, 476248, 535779, 556968, 714372, 742624, 835452, 952496, 1071558, 1113936, 1369213, 1428744, 1670904, 1904992, 2143116, 2227872, 2738426, 2857488, 3341808, 4107639, 4286232, 5476852, 5714976, 6683616, 8215278, 8572464, 10953704, 12322917, 16430556, 17144928, 21907408, 24645834, 32861112, 43814816, 49291668, 65722224, 98583336, 131444448, 197166672, 394333344]

約数ペア:

[(1, 394333344), (2, 197166672), (3, 131444448), (4, 98583336), (6, 65722224), (8, 49291668), (9, 43814816), (12, 32861112), (16, 24645834), (18, 21907408), (23, 17144928), (24, 16430556), (32, 12322917), (36, 10953704), (46, 8572464), (48, 8215278), (59, 6683616), (69, 5714976), (72, 5476852), (92, 4286232), (96, 4107639), (118, 3341808), (138, 2857488), (144, 2738426), (177, 2227872), (184, 2143116), (207, 1904992), (236, 1670904), (276, 1428744), (288, 1369213), (354, 1113936), (368, 1071558), (414, 952496), (472, 835452), (531, 742624), (552, 714372), (708, 556968), (736, 535779), (828, 476248), (944, 417726), (1009, 390816), (1062, 371312), (1104, 357186), (1357, 290592), (1416, 278484), (1656, 238124), (1888, 208863), (2018, 195408), (2124, 185656), (2208, 178593), (2714, 145296), (2832, 139242), (3027, 130272), (3312, 119062), (4036, 97704), (4071, 96864), (4248, 92828), (5428, 72648), (5664, 69621), (6054, 65136), (6624, 59531), (8072, 48852), (8142, 48432), (8496, 46414), (9081, 43424), (10856, 36324), (12108, 32568), (12213, 32288), (16144, 24426), (16284, 24216), (16992, 23207), (18162, 21712)]