672491664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15619}}^1$

素因数の和:15669

約数の個数: 120

約数和(自身を含む): 2115072960

約数和(自身を除く): 1442581296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4784, 5382, 7176, 10764, 14352, 15619, 21528, 31238, 43056, 46857, 62476, 93714, 124952, 140571, 187428, 203047, 249904, 281142, 359237, 374856, 406094, 562284, 609141, 718474, 749712, 812188, 1077711, 1124568, 1218282, 1436948, 1624376, 1827423, 2155422, 2249136, 2436564, 2873896, 3233133, 3248752, 3654846, 4310844, 4670081, 4873128, 5747792, 6466266, 7309692, 8621688, 9340162, 9746256, 12932532, 14010243, 14619384, 17243376, 18680324, 25865064, 28020486, 29238768, 37360648, 42030729, 51730128, 56040972, 74721296, 84061458, 112081944, 168122916, 224163888, 336245832, 672491664]

約数ペア:

[(1, 672491664), (2, 336245832), (3, 224163888), (4, 168122916), (6, 112081944), (8, 84061458), (9, 74721296), (12, 56040972), (13, 51730128), (16, 42030729), (18, 37360648), (23, 29238768), (24, 28020486), (26, 25865064), (36, 18680324), (39, 17243376), (46, 14619384), (48, 14010243), (52, 12932532), (69, 9746256), (72, 9340162), (78, 8621688), (92, 7309692), (104, 6466266), (117, 5747792), (138, 4873128), (144, 4670081), (156, 4310844), (184, 3654846), (207, 3248752), (208, 3233133), (234, 2873896), (276, 2436564), (299, 2249136), (312, 2155422), (368, 1827423), (414, 1624376), (468, 1436948), (552, 1218282), (598, 1124568), (624, 1077711), (828, 812188), (897, 749712), (936, 718474), (1104, 609141), (1196, 562284), (1656, 406094), (1794, 374856), (1872, 359237), (2392, 281142), (2691, 249904), (3312, 203047), (3588, 187428), (4784, 140571), (5382, 124952), (7176, 93714), (10764, 62476), (14352, 46857), (15619, 43056), (21528, 31238)]