131348490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3701}}^1$

素因数の和:3744

約数の個数: 96

約数和(自身を含む): 390220416

約数和(自身を除く): 258871926

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 1014, 1183, 1365, 1690, 2366, 2535, 2730, 3549, 3701, 5070, 5915, 7098, 7402, 11103, 11830, 17745, 18505, 22206, 25907, 35490, 37010, 48113, 51814, 55515, 77721, 96226, 111030, 129535, 144339, 155442, 240565, 259070, 288678, 336791, 388605, 481130, 625469, 673582, 721695, 777210, 1010373, 1250938, 1443390, 1683955, 1876407, 2020746, 3127345, 3367910, 3752814, 4378283, 5051865, 6254690, 8756566, 9382035, 10103730, 13134849, 18764070, 21891415, 26269698, 43782830, 65674245, 131348490]

約数ペア:

[(1, 131348490), (2, 65674245), (3, 43782830), (5, 26269698), (6, 21891415), (7, 18764070), (10, 13134849), (13, 10103730), (14, 9382035), (15, 8756566), (21, 6254690), (26, 5051865), (30, 4378283), (35, 3752814), (39, 3367910), (42, 3127345), (65, 2020746), (70, 1876407), (78, 1683955), (91, 1443390), (105, 1250938), (130, 1010373), (169, 777210), (182, 721695), (195, 673582), (210, 625469), (273, 481130), (338, 388605), (390, 336791), (455, 288678), (507, 259070), (546, 240565), (845, 155442), (910, 144339), (1014, 129535), (1183, 111030), (1365, 96226), (1690, 77721), (2366, 55515), (2535, 51814), (2730, 48113), (3549, 37010), (3701, 35490), (5070, 25907), (5915, 22206), (7098, 18505), (7402, 17745), (11103, 11830)]