2914219600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1831}}^1$

素因数の和:2045

約数の個数: 120

約数和(自身を含む): 7352065152

約数和(自身を除く): 4437845552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 173, 184, 200, 230, 346, 368, 400, 460, 575, 692, 865, 920, 1150, 1384, 1730, 1831, 1840, 2300, 2768, 3460, 3662, 3979, 4325, 4600, 6920, 7324, 7958, 8650, 9155, 9200, 13840, 14648, 15916, 17300, 18310, 19895, 29296, 31832, 34600, 36620, 39790, 42113, 45775, 63664, 69200, 73240, 79580, 84226, 91550, 99475, 146480, 159160, 168452, 183100, 198950, 210565, 316763, 318320, 336904, 366200, 397900, 421130, 633526, 673808, 732400, 795800, 842260, 1052825, 1267052, 1583815, 1591600, 1684520, 2105650, 2534104, 3167630, 3369040, 4211300, 5068208, 6335260, 7285549, 7919075, 8422600, 12670520, 14571098, 15838150, 16845200, 25341040, 29142196, 31676300, 36427745, 58284392, 63352600, 72855490, 116568784, 126705200, 145710980, 182138725, 291421960, 364277450, 582843920, 728554900, 1457109800, 2914219600]

約数ペア:

[(1, 2914219600), (2, 1457109800), (4, 728554900), (5, 582843920), (8, 364277450), (10, 291421960), (16, 182138725), (20, 145710980), (23, 126705200), (25, 116568784), (40, 72855490), (46, 63352600), (50, 58284392), (80, 36427745), (92, 31676300), (100, 29142196), (115, 25341040), (173, 16845200), (184, 15838150), (200, 14571098), (230, 12670520), (346, 8422600), (368, 7919075), (400, 7285549), (460, 6335260), (575, 5068208), (692, 4211300), (865, 3369040), (920, 3167630), (1150, 2534104), (1384, 2105650), (1730, 1684520), (1831, 1591600), (1840, 1583815), (2300, 1267052), (2768, 1052825), (3460, 842260), (3662, 795800), (3979, 732400), (4325, 673808), (4600, 633526), (6920, 421130), (7324, 397900), (7958, 366200), (8650, 336904), (9155, 318320), (9200, 316763), (13840, 210565), (14648, 198950), (15916, 183100), (17300, 168452), (18310, 159160), (19895, 146480), (29296, 99475), (31832, 91550), (34600, 84226), (36620, 79580), (39790, 73240), (42113, 69200), (45775, 63664)]