1616211936

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1$

素因数の和:1061

約数の個数: 144

約数和(自身を含む): 4733164800

約数和(自身を除く): 3116952864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 139, 141, 144, 188, 278, 282, 288, 376, 417, 423, 556, 564, 752, 834, 846, 859, 1112, 1128, 1251, 1504, 1668, 1692, 1718, 2224, 2256, 2502, 2577, 3336, 3384, 3436, 4448, 4512, 5004, 5154, 6533, 6672, 6768, 6872, 7731, 10008, 10308, 13066, 13344, 13536, 13744, 15462, 19599, 20016, 20616, 26132, 27488, 30924, 39198, 40032, 40373, 41232, 52264, 58797, 61848, 78396, 80746, 82464, 104528, 117594, 119401, 121119, 123696, 156792, 161492, 209056, 235188, 238802, 242238, 247392, 313584, 322984, 358203, 363357, 470376, 477604, 484476, 627168, 645968, 716406, 726714, 940752, 955208, 968952, 1074609, 1291936, 1432812, 1453428, 1881504, 1910416, 1937904, 2149218, 2865624, 2906856, 3820832, 3875808, 4298436, 5611847, 5731248, 5813712, 8596872, 11223694, 11462496, 11627424, 16835541, 17193744, 22447388, 33671082, 34387488, 44894776, 50506623, 67342164, 89789552, 101013246, 134684328, 179579104, 202026492, 269368656, 404052984, 538737312, 808105968, 1616211936]

約数ペア:

[(1, 1616211936), (2, 808105968), (3, 538737312), (4, 404052984), (6, 269368656), (8, 202026492), (9, 179579104), (12, 134684328), (16, 101013246), (18, 89789552), (24, 67342164), (32, 50506623), (36, 44894776), (47, 34387488), (48, 33671082), (72, 22447388), (94, 17193744), (96, 16835541), (139, 11627424), (141, 11462496), (144, 11223694), (188, 8596872), (278, 5813712), (282, 5731248), (288, 5611847), (376, 4298436), (417, 3875808), (423, 3820832), (556, 2906856), (564, 2865624), (752, 2149218), (834, 1937904), (846, 1910416), (859, 1881504), (1112, 1453428), (1128, 1432812), (1251, 1291936), (1504, 1074609), (1668, 968952), (1692, 955208), (1718, 940752), (2224, 726714), (2256, 716406), (2502, 645968), (2577, 627168), (3336, 484476), (3384, 477604), (3436, 470376), (4448, 363357), (4512, 358203), (5004, 322984), (5154, 313584), (6533, 247392), (6672, 242238), (6768, 238802), (6872, 235188), (7731, 209056), (10008, 161492), (10308, 156792), (13066, 123696), (13344, 121119), (13536, 119401), (13744, 117594), (15462, 104528), (19599, 82464), (20016, 80746), (20616, 78396), (26132, 61848), (27488, 58797), (30924, 52264), (39198, 41232), (40032, 40373)]