15061663968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{29947}}^1$

素因数の和:30017

約数の個数: 144

約数和(自身を含む): 44194622976

約数和(自身を除く): 29132959008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 416, 496, 507, 624, 676, 744, 806, 992, 1014, 1209, 1248, 1352, 1488, 1612, 2028, 2418, 2704, 2976, 3224, 4056, 4836, 5239, 5408, 6448, 8112, 9672, 10478, 12896, 15717, 16224, 19344, 20956, 29947, 31434, 38688, 41912, 59894, 62868, 83824, 89841, 119788, 125736, 167648, 179682, 239576, 251472, 359364, 389311, 479152, 502944, 718728, 778622, 928357, 958304, 1167933, 1437456, 1557244, 1856714, 2335866, 2785071, 2874912, 3114488, 3713428, 4671732, 5061043, 5570142, 6228976, 7426856, 9343464, 10122086, 11140284, 12068641, 12457952, 14853712, 15183129, 18686928, 20244172, 22280568, 24137282, 29707424, 30366258, 36205923, 37373856, 40488344, 44561136, 48274564, 60732516, 72411846, 80976688, 89122272, 96549128, 121465032, 144823692, 156892333, 161953376, 193098256, 242930064, 289647384, 313784666, 386196512, 470676999, 485860128, 579294768, 627569332, 941353998, 1158589536, 1255138664, 1882707996, 2510277328, 3765415992, 5020554656, 7530831984, 15061663968]

約数ペア:

[(1, 15061663968), (2, 7530831984), (3, 5020554656), (4, 3765415992), (6, 2510277328), (8, 1882707996), (12, 1255138664), (13, 1158589536), (16, 941353998), (24, 627569332), (26, 579294768), (31, 485860128), (32, 470676999), (39, 386196512), (48, 313784666), (52, 289647384), (62, 242930064), (78, 193098256), (93, 161953376), (96, 156892333), (104, 144823692), (124, 121465032), (156, 96549128), (169, 89122272), (186, 80976688), (208, 72411846), (248, 60732516), (312, 48274564), (338, 44561136), (372, 40488344), (403, 37373856), (416, 36205923), (496, 30366258), (507, 29707424), (624, 24137282), (676, 22280568), (744, 20244172), (806, 18686928), (992, 15183129), (1014, 14853712), (1209, 12457952), (1248, 12068641), (1352, 11140284), (1488, 10122086), (1612, 9343464), (2028, 7426856), (2418, 6228976), (2704, 5570142), (2976, 5061043), (3224, 4671732), (4056, 3713428), (4836, 3114488), (5239, 2874912), (5408, 2785071), (6448, 2335866), (8112, 1856714), (9672, 1557244), (10478, 1437456), (12896, 1167933), (15717, 958304), (16224, 928357), (19344, 778622), (20956, 718728), (29947, 502944), (31434, 479152), (38688, 389311), (41912, 359364), (59894, 251472), (62868, 239576), (83824, 179682), (89841, 167648), (119788, 125736)]