349522704

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1225

約数の個数: 120

約数和(自身を含む): 1021856472

約数和(自身を除く): 672333768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 53, 72, 82, 106, 123, 144, 159, 164, 212, 246, 318, 328, 369, 424, 477, 492, 636, 656, 738, 848, 954, 984, 1117, 1272, 1476, 1908, 1968, 2173, 2234, 2544, 2952, 3351, 3816, 4346, 4468, 5904, 6519, 6702, 7632, 8692, 8936, 10053, 13038, 13404, 17384, 17872, 19557, 20106, 26076, 26808, 34768, 39114, 40212, 45797, 52152, 53616, 59201, 78228, 80424, 91594, 104304, 118402, 137391, 156456, 160848, 177603, 183188, 236804, 274782, 312912, 355206, 366376, 412173, 473608, 532809, 549564, 710412, 732752, 824346, 947216, 1065618, 1099128, 1420824, 1648692, 2131236, 2198256, 2427241, 2841648, 3297384, 4262472, 4854482, 6594768, 7281723, 8524944, 9708964, 14563446, 19417928, 21845169, 29126892, 38835856, 43690338, 58253784, 87380676, 116507568, 174761352, 349522704]

約数ペア:

[(1, 349522704), (2, 174761352), (3, 116507568), (4, 87380676), (6, 58253784), (8, 43690338), (9, 38835856), (12, 29126892), (16, 21845169), (18, 19417928), (24, 14563446), (36, 9708964), (41, 8524944), (48, 7281723), (53, 6594768), (72, 4854482), (82, 4262472), (106, 3297384), (123, 2841648), (144, 2427241), (159, 2198256), (164, 2131236), (212, 1648692), (246, 1420824), (318, 1099128), (328, 1065618), (369, 947216), (424, 824346), (477, 732752), (492, 710412), (636, 549564), (656, 532809), (738, 473608), (848, 412173), (954, 366376), (984, 355206), (1117, 312912), (1272, 274782), (1476, 236804), (1908, 183188), (1968, 177603), (2173, 160848), (2234, 156456), (2544, 137391), (2952, 118402), (3351, 104304), (3816, 91594), (4346, 80424), (4468, 78228), (5904, 59201), (6519, 53616), (6702, 52152), (7632, 45797), (8692, 40212), (8936, 39114), (10053, 34768), (13038, 26808), (13404, 26076), (17384, 20106), (17872, 19557)]