472249232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 1178591232

約数和(自身を除く): 706342000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 67, 91, 94, 103, 104, 112, 134, 182, 188, 206, 208, 268, 329, 364, 376, 412, 469, 536, 611, 658, 721, 728, 752, 824, 871, 938, 1072, 1222, 1316, 1339, 1442, 1456, 1648, 1742, 1876, 2444, 2632, 2678, 2884, 3149, 3484, 3752, 4277, 4841, 4888, 5264, 5356, 5768, 6097, 6298, 6901, 6968, 7504, 8554, 9373, 9682, 9776, 10712, 11536, 12194, 12596, 13802, 13936, 17108, 18746, 19364, 21424, 22043, 24388, 25192, 27604, 33887, 34216, 37492, 38728, 40937, 44086, 48307, 48776, 50384, 55208, 62933, 67774, 68432, 74984, 77456, 81874, 88172, 89713, 96614, 97552, 110416, 125866, 135548, 149968, 163748, 176344, 179426, 193228, 251732, 271096, 286559, 324347, 327496, 352688, 358852, 386456, 440531, 503464, 542192, 573118, 627991, 648694, 654992, 717704, 772912, 881062, 1006928, 1146236, 1255982, 1297388, 1435408, 1762124, 2270429, 2292472, 2511964, 2594776, 3524248, 4216511, 4540858, 4584944, 5023928, 5189552, 7048496, 8433022, 9081716, 10047856, 16866044, 18163432, 29515577, 33732088, 36326864, 59031154, 67464176, 118062308, 236124616, 472249232]

約数ペア:

[(1, 472249232), (2, 236124616), (4, 118062308), (7, 67464176), (8, 59031154), (13, 36326864), (14, 33732088), (16, 29515577), (26, 18163432), (28, 16866044), (47, 10047856), (52, 9081716), (56, 8433022), (67, 7048496), (91, 5189552), (94, 5023928), (103, 4584944), (104, 4540858), (112, 4216511), (134, 3524248), (182, 2594776), (188, 2511964), (206, 2292472), (208, 2270429), (268, 1762124), (329, 1435408), (364, 1297388), (376, 1255982), (412, 1146236), (469, 1006928), (536, 881062), (611, 772912), (658, 717704), (721, 654992), (728, 648694), (752, 627991), (824, 573118), (871, 542192), (938, 503464), (1072, 440531), (1222, 386456), (1316, 358852), (1339, 352688), (1442, 327496), (1456, 324347), (1648, 286559), (1742, 271096), (1876, 251732), (2444, 193228), (2632, 179426), (2678, 176344), (2884, 163748), (3149, 149968), (3484, 135548), (3752, 125866), (4277, 110416), (4841, 97552), (4888, 96614), (5264, 89713), (5356, 88172), (5768, 81874), (6097, 77456), (6298, 74984), (6901, 68432), (6968, 67774), (7504, 62933), (8554, 55208), (9373, 50384), (9682, 48776), (9776, 48307), (10712, 44086), (11536, 40937), (12194, 38728), (12596, 37492), (13802, 34216), (13936, 33887), (17108, 27604), (18746, 25192), (19364, 24388), (21424, 22043)]