8131908036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{9151}}^1$

素因数の和:9385

約数の個数: 96

約数和(自身を含む): 22140518400

約数和(自身を除く): 14008610364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 149, 213, 284, 298, 426, 447, 497, 596, 852, 894, 994, 1043, 1491, 1788, 1988, 2086, 2982, 3129, 4172, 5964, 6258, 9151, 10579, 12516, 18302, 21158, 27453, 31737, 36604, 42316, 54906, 63474, 64057, 74053, 109812, 126948, 128114, 148106, 192171, 222159, 256228, 296212, 384342, 444318, 649721, 768684, 888636, 1299442, 1363499, 1949163, 2598884, 2726998, 3898326, 4090497, 4548047, 5453996, 7796652, 8180994, 9096094, 9544493, 13644141, 16361988, 18192188, 19088986, 27288282, 28633479, 38177972, 54576564, 57266958, 96808429, 114533916, 193616858, 290425287, 387233716, 580850574, 677659003, 1161701148, 1355318006, 2032977009, 2710636012, 4065954018, 8131908036]

約数ペア:

[(1, 8131908036), (2, 4065954018), (3, 2710636012), (4, 2032977009), (6, 1355318006), (7, 1161701148), (12, 677659003), (14, 580850574), (21, 387233716), (28, 290425287), (42, 193616858), (71, 114533916), (84, 96808429), (142, 57266958), (149, 54576564), (213, 38177972), (284, 28633479), (298, 27288282), (426, 19088986), (447, 18192188), (497, 16361988), (596, 13644141), (852, 9544493), (894, 9096094), (994, 8180994), (1043, 7796652), (1491, 5453996), (1788, 4548047), (1988, 4090497), (2086, 3898326), (2982, 2726998), (3129, 2598884), (4172, 1949163), (5964, 1363499), (6258, 1299442), (9151, 888636), (10579, 768684), (12516, 649721), (18302, 444318), (21158, 384342), (27453, 296212), (31737, 256228), (36604, 222159), (42316, 192171), (54906, 148106), (63474, 128114), (64057, 126948), (74053, 109812)]