34821540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:698

約数の個数: 144

約数和(自身を含む): 118879488

約数和(自身を除く): 84057948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 647, 690, 780, 828, 897, 1035, 1170, 1196, 1294, 1380, 1495, 1794, 1941, 2070, 2340, 2588, 2691, 2990, 3235, 3588, 3882, 4140, 4485, 5382, 5823, 5980, 6470, 7764, 8411, 8970, 9705, 10764, 11646, 12940, 13455, 14881, 16822, 17940, 19410, 23292, 25233, 26910, 29115, 29762, 33644, 38820, 42055, 44643, 50466, 53820, 58230, 59524, 74405, 75699, 84110, 89286, 100932, 116460, 126165, 133929, 148810, 151398, 168220, 178572, 193453, 223215, 252330, 267858, 297620, 302796, 378495, 386906, 446430, 504660, 535716, 580359, 669645, 756990, 773812, 892860, 967265, 1160718, 1339290, 1513980, 1741077, 1934530, 2321436, 2678580, 2901795, 3482154, 3869060, 5803590, 6964308, 8705385, 11607180, 17410770, 34821540]

約数ペア:

[(1, 34821540), (2, 17410770), (3, 11607180), (4, 8705385), (5, 6964308), (6, 5803590), (9, 3869060), (10, 3482154), (12, 2901795), (13, 2678580), (15, 2321436), (18, 1934530), (20, 1741077), (23, 1513980), (26, 1339290), (30, 1160718), (36, 967265), (39, 892860), (45, 773812), (46, 756990), (52, 669645), (60, 580359), (65, 535716), (69, 504660), (78, 446430), (90, 386906), (92, 378495), (115, 302796), (117, 297620), (130, 267858), (138, 252330), (156, 223215), (180, 193453), (195, 178572), (207, 168220), (230, 151398), (234, 148810), (260, 133929), (276, 126165), (299, 116460), (345, 100932), (390, 89286), (414, 84110), (460, 75699), (468, 74405), (585, 59524), (598, 58230), (647, 53820), (690, 50466), (780, 44643), (828, 42055), (897, 38820), (1035, 33644), (1170, 29762), (1196, 29115), (1294, 26910), (1380, 25233), (1495, 23292), (1794, 19410), (1941, 17940), (2070, 16822), (2340, 14881), (2588, 13455), (2691, 12940), (2990, 11646), (3235, 10764), (3588, 9705), (3882, 8970), (4140, 8411), (4485, 7764), (5382, 6470), (5823, 5980)]