17391085488

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{15121}}^1$

素因数の和:15312

約数の個数: 180

約数和(自身を含む): 56968263768

約数和(自身を除く): 39577178280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 163, 168, 196, 252, 294, 326, 336, 392, 441, 489, 504, 588, 652, 784, 882, 978, 1008, 1141, 1176, 1304, 1467, 1764, 1956, 2282, 2352, 2608, 2934, 3423, 3528, 3912, 4564, 5868, 6846, 7056, 7824, 7987, 9128, 10269, 11736, 13692, 15121, 15974, 18256, 20538, 23472, 23961, 27384, 30242, 31948, 41076, 45363, 47922, 54768, 60484, 63896, 71883, 82152, 90726, 95844, 105847, 120968, 127792, 136089, 143766, 164304, 181452, 191688, 211694, 241936, 272178, 287532, 317541, 362904, 383376, 423388, 544356, 575064, 635082, 725808, 740929, 846776, 952623, 1088712, 1150128, 1270164, 1481858, 1693552, 1905246, 2177424, 2222787, 2464723, 2540328, 2963716, 3810492, 4445574, 4929446, 5080656, 5927432, 6668361, 7394169, 7620984, 8891148, 9858892, 11854864, 13336722, 14788338, 15241968, 17253061, 17782296, 19717784, 22182507, 26673444, 29576676, 34506122, 35564592, 39435568, 44365014, 51759183, 53346888, 59153352, 69012244, 88730028, 103518366, 106693776, 118306704, 120771427, 138024488, 155277549, 177460056, 207036732, 241542854, 276048976, 310555098, 354920112, 362314281, 414073464, 483085708, 621110196, 724628562, 828146928, 966171416, 1086942843, 1242220392, 1449257124, 1932342832, 2173885686, 2484440784, 2898514248, 4347771372, 5797028496, 8695542744, 17391085488]

約数ペア:

[(1, 17391085488), (2, 8695542744), (3, 5797028496), (4, 4347771372), (6, 2898514248), (7, 2484440784), (8, 2173885686), (9, 1932342832), (12, 1449257124), (14, 1242220392), (16, 1086942843), (18, 966171416), (21, 828146928), (24, 724628562), (28, 621110196), (36, 483085708), (42, 414073464), (48, 362314281), (49, 354920112), (56, 310555098), (63, 276048976), (72, 241542854), (84, 207036732), (98, 177460056), (112, 155277549), (126, 138024488), (144, 120771427), (147, 118306704), (163, 106693776), (168, 103518366), (196, 88730028), (252, 69012244), (294, 59153352), (326, 53346888), (336, 51759183), (392, 44365014), (441, 39435568), (489, 35564592), (504, 34506122), (588, 29576676), (652, 26673444), (784, 22182507), (882, 19717784), (978, 17782296), (1008, 17253061), (1141, 15241968), (1176, 14788338), (1304, 13336722), (1467, 11854864), (1764, 9858892), (1956, 8891148), (2282, 7620984), (2352, 7394169), (2608, 6668361), (2934, 5927432), (3423, 5080656), (3528, 4929446), (3912, 4445574), (4564, 3810492), (5868, 2963716), (6846, 2540328), (7056, 2464723), (7824, 2222787), (7987, 2177424), (9128, 1905246), (10269, 1693552), (11736, 1481858), (13692, 1270164), (15121, 1150128), (15974, 1088712), (18256, 952623), (20538, 846776), (23472, 740929), (23961, 725808), (27384, 635082), (30242, 575064), (31948, 544356), (41076, 423388), (45363, 383376), (47922, 362904), (54768, 317541), (60484, 287532), (63896, 272178), (71883, 241936), (82152, 211694), (90726, 191688), (95844, 181452), (105847, 164304), (120968, 143766), (127792, 136089)]