102974872

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 267457680

約数和(自身を除く): 164482808

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 121, 143, 154, 167, 182, 196, 242, 286, 308, 334, 364, 392, 484, 539, 572, 616, 637, 668, 728, 847, 968, 1001, 1078, 1144, 1169, 1274, 1336, 1573, 1694, 1837, 2002, 2156, 2171, 2338, 2548, 3146, 3388, 3674, 4004, 4312, 4342, 4676, 5096, 5929, 6292, 6776, 7007, 7348, 8008, 8183, 8684, 9352, 11011, 11858, 12584, 12859, 14014, 14696, 15197, 16366, 17368, 20207, 22022, 23716, 23881, 25718, 28028, 30394, 32732, 40414, 44044, 47432, 47762, 51436, 56056, 60788, 65464, 77077, 80828, 88088, 90013, 95524, 102872, 106379, 121576, 141449, 154154, 161656, 167167, 180026, 191048, 212758, 262691, 282898, 308308, 334334, 360052, 425516, 525382, 565796, 616616, 668668, 720104, 851032, 990143, 1050764, 1131592, 1170169, 1337336, 1838837, 1980286, 2101528, 2340338, 3677674, 3960572, 4680676, 7355348, 7921144, 9361352, 12871859, 14710696, 25743718, 51487436, 102974872]

約数ペア:

[(1, 102974872), (2, 51487436), (4, 25743718), (7, 14710696), (8, 12871859), (11, 9361352), (13, 7921144), (14, 7355348), (22, 4680676), (26, 3960572), (28, 3677674), (44, 2340338), (49, 2101528), (52, 1980286), (56, 1838837), (77, 1337336), (88, 1170169), (91, 1131592), (98, 1050764), (104, 990143), (121, 851032), (143, 720104), (154, 668668), (167, 616616), (182, 565796), (196, 525382), (242, 425516), (286, 360052), (308, 334334), (334, 308308), (364, 282898), (392, 262691), (484, 212758), (539, 191048), (572, 180026), (616, 167167), (637, 161656), (668, 154154), (728, 141449), (847, 121576), (968, 106379), (1001, 102872), (1078, 95524), (1144, 90013), (1169, 88088), (1274, 80828), (1336, 77077), (1573, 65464), (1694, 60788), (1837, 56056), (2002, 51436), (2156, 47762), (2171, 47432), (2338, 44044), (2548, 40414), (3146, 32732), (3388, 30394), (3674, 28028), (4004, 25718), (4312, 23881), (4342, 23716), (4676, 22022), (5096, 20207), (5929, 17368), (6292, 16366), (6776, 15197), (7007, 14696), (7348, 14014), (8008, 12859), (8183, 12584), (8684, 11858), (9352, 11011)]