351672048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:652

約数の個数: 240

約数和(自身を含む): 1239254016

約数和(自身を除く): 887581968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 47, 48, 52, 56, 63, 72, 78, 84, 91, 94, 104, 112, 117, 126, 141, 144, 156, 168, 182, 188, 208, 234, 252, 273, 282, 312, 329, 336, 364, 376, 423, 468, 504, 546, 564, 571, 611, 624, 658, 728, 752, 819, 846, 936, 987, 1008, 1092, 1128, 1142, 1222, 1316, 1456, 1638, 1692, 1713, 1833, 1872, 1974, 2184, 2256, 2284, 2444, 2632, 2961, 3276, 3384, 3426, 3666, 3948, 3997, 4277, 4368, 4568, 4888, 5139, 5264, 5499, 5922, 6552, 6768, 6852, 7332, 7423, 7896, 7994, 8554, 9136, 9776, 10278, 10998, 11844, 11991, 12831, 13104, 13704, 14664, 14846, 15792, 15988, 17108, 20556, 21996, 22269, 23688, 23982, 25662, 26837, 27408, 29328, 29692, 31976, 34216, 35973, 38493, 41112, 43992, 44538, 47376, 47964, 51324, 51961, 53674, 59384, 63952, 66807, 68432, 71946, 76986, 80511, 82224, 87984, 89076, 95928, 102648, 103922, 107348, 118768, 133614, 143892, 153972, 155883, 161022, 178152, 187859, 191856, 205296, 207844, 214696, 241533, 267228, 287784, 307944, 311766, 322044, 348881, 356304, 375718, 415688, 429392, 467649, 483066, 534456, 563577, 575568, 615888, 623532, 644088, 697762, 751436, 831376, 935298, 966132, 1046643, 1068912, 1127154, 1247064, 1288176, 1395524, 1502872, 1690731, 1870596, 1932264, 2093286, 2254308, 2442167, 2494128, 2791048, 3005744, 3139929, 3381462, 3741192, 3864528, 4186572, 4508616, 4884334, 5582096, 6279858, 6762924, 7326501, 7482384, 8373144, 9017232, 9768668, 12559716, 13525848, 14653002, 16746288, 19537336, 21979503, 25119432, 27051696, 29306004, 39074672, 43959006, 50238864, 58612008, 87918012, 117224016, 175836024, 351672048]

約数ペア:

[(1, 351672048), (2, 175836024), (3, 117224016), (4, 87918012), (6, 58612008), (7, 50238864), (8, 43959006), (9, 39074672), (12, 29306004), (13, 27051696), (14, 25119432), (16, 21979503), (18, 19537336), (21, 16746288), (24, 14653002), (26, 13525848), (28, 12559716), (36, 9768668), (39, 9017232), (42, 8373144), (47, 7482384), (48, 7326501), (52, 6762924), (56, 6279858), (63, 5582096), (72, 4884334), (78, 4508616), (84, 4186572), (91, 3864528), (94, 3741192), (104, 3381462), (112, 3139929), (117, 3005744), (126, 2791048), (141, 2494128), (144, 2442167), (156, 2254308), (168, 2093286), (182, 1932264), (188, 1870596), (208, 1690731), (234, 1502872), (252, 1395524), (273, 1288176), (282, 1247064), (312, 1127154), (329, 1068912), (336, 1046643), (364, 966132), (376, 935298), (423, 831376), (468, 751436), (504, 697762), (546, 644088), (564, 623532), (571, 615888), (611, 575568), (624, 563577), (658, 534456), (728, 483066), (752, 467649), (819, 429392), (846, 415688), (936, 375718), (987, 356304), (1008, 348881), (1092, 322044), (1128, 311766), (1142, 307944), (1222, 287784), (1316, 267228), (1456, 241533), (1638, 214696), (1692, 207844), (1713, 205296), (1833, 191856), (1872, 187859), (1974, 178152), (2184, 161022), (2256, 155883), (2284, 153972), (2444, 143892), (2632, 133614), (2961, 118768), (3276, 107348), (3384, 103922), (3426, 102648), (3666, 95928), (3948, 89076), (3997, 87984), (4277, 82224), (4368, 80511), (4568, 76986), (4888, 71946), (5139, 68432), (5264, 66807), (5499, 63952), (5922, 59384), (6552, 53674), (6768, 51961), (6852, 51324), (7332, 47964), (7423, 47376), (7896, 44538), (7994, 43992), (8554, 41112), (9136, 38493), (9776, 35973), (10278, 34216), (10998, 31976), (11844, 29692), (11991, 29328), (12831, 27408), (13104, 26837), (13704, 25662), (14664, 23982), (14846, 23688), (15792, 22269), (15988, 21996), (17108, 20556)]