1241731728

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2659}}^1$

素因数の和:2746

約数の個数: 160

約数和(自身を含む): 3799756800

約数和(自身を除く): 2558025072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 47, 48, 54, 69, 72, 92, 94, 108, 138, 141, 144, 184, 188, 207, 216, 276, 282, 368, 376, 414, 423, 432, 552, 564, 621, 752, 828, 846, 1081, 1104, 1128, 1242, 1269, 1656, 1692, 2162, 2256, 2484, 2538, 2659, 3243, 3312, 3384, 4324, 4968, 5076, 5318, 6486, 6768, 7977, 8648, 9729, 9936, 10152, 10636, 12972, 15954, 17296, 19458, 20304, 21272, 23931, 25944, 29187, 31908, 38916, 42544, 47862, 51888, 58374, 61157, 63816, 71793, 77832, 95724, 116748, 122314, 124973, 127632, 143586, 155664, 183471, 191448, 233496, 244628, 249946, 287172, 366942, 374919, 382896, 466992, 489256, 499892, 550413, 574344, 733884, 749838, 978512, 999784, 1100826, 1124757, 1148688, 1467768, 1499676, 1651239, 1999568, 2201652, 2249514, 2874379, 2935536, 2999352, 3302478, 3374271, 4403304, 4499028, 5748758, 5998704, 6604956, 6748542, 8623137, 8806608, 8998056, 11497516, 13209912, 13497084, 17246274, 17996112, 22995032, 25869411, 26419824, 26994168, 34492548, 45990064, 51738822, 53988336, 68985096, 77608233, 103477644, 137970192, 155216466, 206955288, 310432932, 413910576, 620865864, 1241731728]

約数ペア:

[(1, 1241731728), (2, 620865864), (3, 413910576), (4, 310432932), (6, 206955288), (8, 155216466), (9, 137970192), (12, 103477644), (16, 77608233), (18, 68985096), (23, 53988336), (24, 51738822), (27, 45990064), (36, 34492548), (46, 26994168), (47, 26419824), (48, 25869411), (54, 22995032), (69, 17996112), (72, 17246274), (92, 13497084), (94, 13209912), (108, 11497516), (138, 8998056), (141, 8806608), (144, 8623137), (184, 6748542), (188, 6604956), (207, 5998704), (216, 5748758), (276, 4499028), (282, 4403304), (368, 3374271), (376, 3302478), (414, 2999352), (423, 2935536), (432, 2874379), (552, 2249514), (564, 2201652), (621, 1999568), (752, 1651239), (828, 1499676), (846, 1467768), (1081, 1148688), (1104, 1124757), (1128, 1100826), (1242, 999784), (1269, 978512), (1656, 749838), (1692, 733884), (2162, 574344), (2256, 550413), (2484, 499892), (2538, 489256), (2659, 466992), (3243, 382896), (3312, 374919), (3384, 366942), (4324, 287172), (4968, 249946), (5076, 244628), (5318, 233496), (6486, 191448), (6768, 183471), (7977, 155664), (8648, 143586), (9729, 127632), (9936, 124973), (10152, 122314), (10636, 116748), (12972, 95724), (15954, 77832), (17296, 71793), (19458, 63816), (20304, 61157), (21272, 58374), (23931, 51888), (25944, 47862), (29187, 42544), (31908, 38916)]