130281744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 377118720

約数和(自身を除く): 246836976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 47, 48, 51, 68, 79, 86, 94, 102, 129, 136, 141, 158, 172, 188, 204, 237, 258, 272, 282, 316, 344, 376, 408, 474, 516, 564, 632, 688, 731, 752, 799, 816, 948, 1032, 1128, 1264, 1343, 1462, 1598, 1896, 2021, 2064, 2193, 2256, 2397, 2686, 2924, 3196, 3397, 3713, 3792, 4029, 4042, 4386, 4794, 5372, 5848, 6063, 6392, 6794, 7426, 8058, 8084, 8772, 9588, 10191, 10744, 11139, 11696, 12126, 12784, 13588, 14852, 16116, 16168, 17544, 19176, 20382, 21488, 22278, 24252, 27176, 29704, 32232, 32336, 34357, 35088, 38352, 40764, 44556, 48504, 54352, 57749, 59408, 63121, 64464, 68714, 81528, 89112, 97008, 103071, 115498, 126242, 137428, 159659, 163056, 173247, 178224, 189363, 206142, 230996, 252484, 274856, 319318, 346494, 378726, 412284, 461992, 478977, 504968, 549712, 638636, 692988, 757452, 824568, 923984, 957954, 1009936, 1277272, 1385976, 1514904, 1649136, 1915908, 2554544, 2714203, 2771952, 3029808, 3831816, 5428406, 7663632, 8142609, 10856812, 16285218, 21713624, 32570436, 43427248, 65140872, 130281744]

約数ペア:

[(1, 130281744), (2, 65140872), (3, 43427248), (4, 32570436), (6, 21713624), (8, 16285218), (12, 10856812), (16, 8142609), (17, 7663632), (24, 5428406), (34, 3831816), (43, 3029808), (47, 2771952), (48, 2714203), (51, 2554544), (68, 1915908), (79, 1649136), (86, 1514904), (94, 1385976), (102, 1277272), (129, 1009936), (136, 957954), (141, 923984), (158, 824568), (172, 757452), (188, 692988), (204, 638636), (237, 549712), (258, 504968), (272, 478977), (282, 461992), (316, 412284), (344, 378726), (376, 346494), (408, 319318), (474, 274856), (516, 252484), (564, 230996), (632, 206142), (688, 189363), (731, 178224), (752, 173247), (799, 163056), (816, 159659), (948, 137428), (1032, 126242), (1128, 115498), (1264, 103071), (1343, 97008), (1462, 89112), (1598, 81528), (1896, 68714), (2021, 64464), (2064, 63121), (2193, 59408), (2256, 57749), (2397, 54352), (2686, 48504), (2924, 44556), (3196, 40764), (3397, 38352), (3713, 35088), (3792, 34357), (4029, 32336), (4042, 32232), (4386, 29704), (4794, 27176), (5372, 24252), (5848, 22278), (6063, 21488), (6392, 20382), (6794, 19176), (7426, 17544), (8058, 16168), (8084, 16116), (8772, 14852), (9588, 13588), (10191, 12784), (10744, 12126), (11139, 11696)]