123155032

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^4$

素因数の和:83

約数の個数: 120

約数和(自身を含む): 317454660

約数和(自身を除く): 194299628

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 169, 182, 196, 286, 308, 338, 364, 392, 539, 572, 616, 637, 676, 728, 1001, 1078, 1144, 1183, 1274, 1352, 1859, 2002, 2156, 2197, 2366, 2548, 3718, 4004, 4312, 4394, 4732, 5096, 7007, 7436, 8008, 8281, 8788, 9464, 13013, 14014, 14872, 15379, 16562, 17576, 24167, 26026, 28028, 28561, 30758, 33124, 48334, 52052, 56056, 57122, 61516, 66248, 91091, 96668, 104104, 107653, 114244, 123032, 169169, 182182, 193336, 199927, 215306, 228488, 314171, 338338, 364364, 399854, 430612, 628342, 676676, 728728, 799708, 861224, 1184183, 1256684, 1353352, 1399489, 1599416, 2199197, 2368366, 2513368, 2798978, 4398394, 4736732, 5597956, 8796788, 9473464, 11195912, 15394379, 17593576, 30788758, 61577516, 123155032]

約数ペア:

[(1, 123155032), (2, 61577516), (4, 30788758), (7, 17593576), (8, 15394379), (11, 11195912), (13, 9473464), (14, 8796788), (22, 5597956), (26, 4736732), (28, 4398394), (44, 2798978), (49, 2513368), (52, 2368366), (56, 2199197), (77, 1599416), (88, 1399489), (91, 1353352), (98, 1256684), (104, 1184183), (143, 861224), (154, 799708), (169, 728728), (182, 676676), (196, 628342), (286, 430612), (308, 399854), (338, 364364), (364, 338338), (392, 314171), (539, 228488), (572, 215306), (616, 199927), (637, 193336), (676, 182182), (728, 169169), (1001, 123032), (1078, 114244), (1144, 107653), (1183, 104104), (1274, 96668), (1352, 91091), (1859, 66248), (2002, 61516), (2156, 57122), (2197, 56056), (2366, 52052), (2548, 48334), (3718, 33124), (4004, 30758), (4312, 28561), (4394, 28028), (4732, 26026), (5096, 24167), (7007, 17576), (7436, 16562), (8008, 15379), (8281, 14872), (8788, 14014), (9464, 13013)]