351408096

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2073

約数の個数: 144

約数和(自身を含む): 1099635264

約数和(自身を除く): 748227168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 208, 234, 282, 288, 312, 376, 416, 423, 468, 564, 611, 624, 752, 846, 936, 1128, 1222, 1248, 1504, 1692, 1833, 1872, 1997, 2256, 2444, 3384, 3666, 3744, 3994, 4512, 4888, 5499, 5991, 6768, 7332, 7988, 9776, 10998, 11982, 13536, 14664, 15976, 17973, 19552, 21996, 23964, 25961, 29328, 31952, 35946, 43992, 47928, 51922, 58656, 63904, 71892, 77883, 87984, 93859, 95856, 103844, 143784, 155766, 175968, 187718, 191712, 207688, 233649, 281577, 287568, 311532, 375436, 415376, 467298, 563154, 575136, 623064, 750872, 830752, 844731, 934596, 1126308, 1220167, 1246128, 1501744, 1689462, 1869192, 2252616, 2440334, 2492256, 3003488, 3378924, 3660501, 3738384, 4505232, 4880668, 6757848, 7321002, 7476768, 9010464, 9761336, 10981503, 13515696, 14642004, 19522672, 21963006, 27031392, 29284008, 39045344, 43926012, 58568016, 87852024, 117136032, 175704048, 351408096]

約数ペア:

[(1, 351408096), (2, 175704048), (3, 117136032), (4, 87852024), (6, 58568016), (8, 43926012), (9, 39045344), (12, 29284008), (13, 27031392), (16, 21963006), (18, 19522672), (24, 14642004), (26, 13515696), (32, 10981503), (36, 9761336), (39, 9010464), (47, 7476768), (48, 7321002), (52, 6757848), (72, 4880668), (78, 4505232), (94, 3738384), (96, 3660501), (104, 3378924), (117, 3003488), (141, 2492256), (144, 2440334), (156, 2252616), (188, 1869192), (208, 1689462), (234, 1501744), (282, 1246128), (288, 1220167), (312, 1126308), (376, 934596), (416, 844731), (423, 830752), (468, 750872), (564, 623064), (611, 575136), (624, 563154), (752, 467298), (846, 415376), (936, 375436), (1128, 311532), (1222, 287568), (1248, 281577), (1504, 233649), (1692, 207688), (1833, 191712), (1872, 187718), (1997, 175968), (2256, 155766), (2444, 143784), (3384, 103844), (3666, 95856), (3744, 93859), (3994, 87984), (4512, 77883), (4888, 71892), (5499, 63904), (5991, 58656), (6768, 51922), (7332, 47928), (7988, 43992), (9776, 35946), (10998, 31952), (11982, 29328), (13536, 25961), (14664, 23964), (15976, 21996), (17973, 19552)]