315682164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1979}}^1$

素因数の和:2210

約数の個数: 96

約数和(自身を含む): 940262400

約数和(自身を除く): 624580236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 211, 252, 378, 422, 633, 756, 844, 1266, 1477, 1899, 1979, 2532, 2954, 3798, 3958, 4431, 5697, 5908, 5937, 7596, 7916, 8862, 11394, 11874, 13293, 13853, 17724, 17811, 22788, 23748, 26586, 27706, 35622, 39879, 41559, 53172, 53433, 55412, 71244, 79758, 83118, 106866, 124677, 159516, 166236, 213732, 249354, 374031, 417569, 498708, 748062, 835138, 1252707, 1496124, 1670276, 2505414, 2922983, 3758121, 5010828, 5845966, 7516242, 8768949, 11274363, 11691932, 15032484, 17537898, 22548726, 26306847, 35075796, 45097452, 52613694, 78920541, 105227388, 157841082, 315682164]

約数ペア:

[(1, 315682164), (2, 157841082), (3, 105227388), (4, 78920541), (6, 52613694), (7, 45097452), (9, 35075796), (12, 26306847), (14, 22548726), (18, 17537898), (21, 15032484), (27, 11691932), (28, 11274363), (36, 8768949), (42, 7516242), (54, 5845966), (63, 5010828), (84, 3758121), (108, 2922983), (126, 2505414), (189, 1670276), (211, 1496124), (252, 1252707), (378, 835138), (422, 748062), (633, 498708), (756, 417569), (844, 374031), (1266, 249354), (1477, 213732), (1899, 166236), (1979, 159516), (2532, 124677), (2954, 106866), (3798, 83118), (3958, 79758), (4431, 71244), (5697, 55412), (5908, 53433), (5937, 53172), (7596, 41559), (7916, 39879), (8862, 35622), (11394, 27706), (11874, 26586), (13293, 23748), (13853, 22788), (17724, 17811)]