1301478906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1487}}^1$

素因数の和:1748

約数の個数: 96

約数和(自身を含む): 3277290240

約数和(自身を除く): 1975811334

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 229, 273, 294, 458, 546, 637, 687, 1274, 1374, 1487, 1603, 1911, 2974, 2977, 3206, 3822, 4461, 4809, 5954, 8922, 8931, 9618, 10409, 11221, 17862, 19331, 20818, 20839, 22442, 31227, 33663, 38662, 41678, 57993, 62454, 62517, 67326, 72863, 115986, 125034, 135317, 145726, 145873, 218589, 270634, 291746, 340523, 405951, 437178, 437619, 681046, 811902, 875238, 947219, 1021569, 1894438, 2043138, 2383661, 2841657, 4426799, 4767322, 5683314, 7150983, 8853598, 13280397, 14301966, 16685627, 26560794, 30987593, 33371254, 50056881, 61975186, 92962779, 100113762, 185925558, 216913151, 433826302, 650739453, 1301478906]

約数ペア:

[(1, 1301478906), (2, 650739453), (3, 433826302), (6, 216913151), (7, 185925558), (13, 100113762), (14, 92962779), (21, 61975186), (26, 50056881), (39, 33371254), (42, 30987593), (49, 26560794), (78, 16685627), (91, 14301966), (98, 13280397), (147, 8853598), (182, 7150983), (229, 5683314), (273, 4767322), (294, 4426799), (458, 2841657), (546, 2383661), (637, 2043138), (687, 1894438), (1274, 1021569), (1374, 947219), (1487, 875238), (1603, 811902), (1911, 681046), (2974, 437619), (2977, 437178), (3206, 405951), (3822, 340523), (4461, 291746), (4809, 270634), (5954, 218589), (8922, 145873), (8931, 145726), (9618, 135317), (10409, 125034), (11221, 115986), (17862, 72863), (19331, 67326), (20818, 62517), (20839, 62454), (22442, 57993), (31227, 41678), (33663, 38662)]