38502870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 109202688

約数和(自身を除く): 70699818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 83, 94, 105, 141, 166, 210, 235, 249, 282, 329, 415, 470, 498, 581, 658, 705, 830, 987, 1162, 1245, 1410, 1645, 1743, 1974, 2209, 2490, 2905, 3290, 3486, 3901, 4418, 4935, 5810, 6627, 7802, 8715, 9870, 11045, 11703, 13254, 15463, 17430, 19505, 22090, 23406, 27307, 30926, 33135, 39010, 46389, 54614, 58515, 66270, 77315, 81921, 92778, 117030, 136535, 154630, 163842, 183347, 231945, 273070, 366694, 409605, 463890, 550041, 819210, 916735, 1100082, 1283429, 1833470, 2566858, 2750205, 3850287, 5500410, 6417145, 7700574, 12834290, 19251435, 38502870]

約数ペア:

[(1, 38502870), (2, 19251435), (3, 12834290), (5, 7700574), (6, 6417145), (7, 5500410), (10, 3850287), (14, 2750205), (15, 2566858), (21, 1833470), (30, 1283429), (35, 1100082), (42, 916735), (47, 819210), (70, 550041), (83, 463890), (94, 409605), (105, 366694), (141, 273070), (166, 231945), (210, 183347), (235, 163842), (249, 154630), (282, 136535), (329, 117030), (415, 92778), (470, 81921), (498, 77315), (581, 66270), (658, 58515), (705, 54614), (830, 46389), (987, 39010), (1162, 33135), (1245, 30926), (1410, 27307), (1645, 23406), (1743, 22090), (1974, 19505), (2209, 17430), (2490, 15463), (2905, 13254), (3290, 11703), (3486, 11045), (3901, 9870), (4418, 8715), (4935, 7802), (5810, 6627)]