130784724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:666

約数の個数: 108

約数和(自身を含む): 387904608

約数和(自身を除く): 257119884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 151, 196, 252, 294, 302, 441, 453, 491, 588, 604, 882, 906, 982, 1057, 1359, 1473, 1764, 1812, 1964, 2114, 2718, 2946, 3171, 3437, 4228, 4419, 5436, 5892, 6342, 6874, 7399, 8838, 9513, 10311, 12684, 13748, 14798, 17676, 19026, 20622, 22197, 24059, 29596, 30933, 38052, 41244, 44394, 48118, 61866, 66591, 72177, 74141, 88788, 96236, 123732, 133182, 144354, 148282, 216531, 222423, 266364, 288708, 296564, 433062, 444846, 518987, 667269, 866124, 889692, 1037974, 1334538, 1556961, 2075948, 2669076, 3113922, 3632909, 4670883, 6227844, 7265818, 9341766, 10898727, 14531636, 18683532, 21797454, 32696181, 43594908, 65392362, 130784724]

約数ペア:

[(1, 130784724), (2, 65392362), (3, 43594908), (4, 32696181), (6, 21797454), (7, 18683532), (9, 14531636), (12, 10898727), (14, 9341766), (18, 7265818), (21, 6227844), (28, 4670883), (36, 3632909), (42, 3113922), (49, 2669076), (63, 2075948), (84, 1556961), (98, 1334538), (126, 1037974), (147, 889692), (151, 866124), (196, 667269), (252, 518987), (294, 444846), (302, 433062), (441, 296564), (453, 288708), (491, 266364), (588, 222423), (604, 216531), (882, 148282), (906, 144354), (982, 133182), (1057, 123732), (1359, 96236), (1473, 88788), (1764, 74141), (1812, 72177), (1964, 66591), (2114, 61866), (2718, 48118), (2946, 44394), (3171, 41244), (3437, 38052), (4228, 30933), (4419, 29596), (5436, 24059), (5892, 22197), (6342, 20622), (6874, 19026), (7399, 17676), (8838, 14798), (9513, 13748), (10311, 12684)]