142725744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8329}}^1$

素因数の和:8367

約数の個数: 120

約数和(自身を含む): 483406560

約数和(自身を除く): 340680816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8329, 8568, 16658, 17136, 24987, 33316, 49974, 58303, 66632, 74961, 99948, 116606, 133264, 141593, 149922, 174909, 199896, 233212, 283186, 299844, 349818, 399792, 424779, 466424, 524727, 566372, 599688, 699636, 849558, 932848, 991151, 1049454, 1132744, 1199376, 1274337, 1399272, 1699116, 1982302, 2098908, 2265488, 2548674, 2798544, 2973453, 3398232, 3964604, 4197816, 5097348, 5946906, 6796464, 7929208, 8395632, 8920359, 10194696, 11893812, 15858416, 17840718, 20389392, 23787624, 35681436, 47575248, 71362872, 142725744]

約数ペア:

[(1, 142725744), (2, 71362872), (3, 47575248), (4, 35681436), (6, 23787624), (7, 20389392), (8, 17840718), (9, 15858416), (12, 11893812), (14, 10194696), (16, 8920359), (17, 8395632), (18, 7929208), (21, 6796464), (24, 5946906), (28, 5097348), (34, 4197816), (36, 3964604), (42, 3398232), (48, 2973453), (51, 2798544), (56, 2548674), (63, 2265488), (68, 2098908), (72, 1982302), (84, 1699116), (102, 1399272), (112, 1274337), (119, 1199376), (126, 1132744), (136, 1049454), (144, 991151), (153, 932848), (168, 849558), (204, 699636), (238, 599688), (252, 566372), (272, 524727), (306, 466424), (336, 424779), (357, 399792), (408, 349818), (476, 299844), (504, 283186), (612, 233212), (714, 199896), (816, 174909), (952, 149922), (1008, 141593), (1071, 133264), (1224, 116606), (1428, 99948), (1904, 74961), (2142, 66632), (2448, 58303), (2856, 49974), (4284, 33316), (5712, 24987), (8329, 17136), (8568, 16658)]