1401476832

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2190

約数の個数: 216

約数和(自身を含む): 4737017376

約数和(自身を除く): 3335540544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 672, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1504, 1568, 1692, 1764, 1974, 2016, 2113, 2256, 2303, 2352, 2632, 2961, 3384, 3528, 3948, 4226, 4512, 4606, 4704, 5264, 5922, 6339, 6768, 6909, 7056, 7896, 8452, 9212, 10528, 11844, 12678, 13536, 13818, 14112, 14791, 15792, 16904, 18424, 19017, 20727, 23688, 25356, 27636, 29582, 31584, 33808, 36848, 38034, 41454, 44373, 47376, 50712, 55272, 59164, 67616, 73696, 76068, 82908, 88746, 94752, 99311, 101424, 103537, 110544, 118328, 133119, 152136, 165816, 177492, 198622, 202848, 207074, 221088, 236656, 266238, 297933, 304272, 310611, 331632, 354984, 397244, 414148, 473312, 532476, 595866, 608544, 621222, 663264, 695177, 709968, 794488, 828296, 893799, 931833, 1064952, 1191732, 1242444, 1390354, 1419936, 1588976, 1656592, 1787598, 1863666, 2085531, 2129904, 2383464, 2484888, 2780708, 3177952, 3313184, 3575196, 3727332, 4171062, 4259808, 4766928, 4866239, 4969776, 5561416, 6256593, 7150392, 7454664, 8342124, 9533856, 9732478, 9939552, 11122832, 12513186, 14300784, 14598717, 14909328, 16684248, 19464956, 22245664, 25026372, 28601568, 29197434, 29818656, 33368496, 38929912, 43796151, 50052744, 58394868, 66736992, 77859824, 87592302, 100105488, 116789736, 155719648, 175184604, 200210976, 233579472, 350369208, 467158944, 700738416, 1401476832]

約数ペア:

[(1, 1401476832), (2, 700738416), (3, 467158944), (4, 350369208), (6, 233579472), (7, 200210976), (8, 175184604), (9, 155719648), (12, 116789736), (14, 100105488), (16, 87592302), (18, 77859824), (21, 66736992), (24, 58394868), (28, 50052744), (32, 43796151), (36, 38929912), (42, 33368496), (47, 29818656), (48, 29197434), (49, 28601568), (56, 25026372), (63, 22245664), (72, 19464956), (84, 16684248), (94, 14909328), (96, 14598717), (98, 14300784), (112, 12513186), (126, 11122832), (141, 9939552), (144, 9732478), (147, 9533856), (168, 8342124), (188, 7454664), (196, 7150392), (224, 6256593), (252, 5561416), (282, 4969776), (288, 4866239), (294, 4766928), (329, 4259808), (336, 4171062), (376, 3727332), (392, 3575196), (423, 3313184), (441, 3177952), (504, 2780708), (564, 2484888), (588, 2383464), (658, 2129904), (672, 2085531), (752, 1863666), (784, 1787598), (846, 1656592), (882, 1588976), (987, 1419936), (1008, 1390354), (1128, 1242444), (1176, 1191732), (1316, 1064952), (1504, 931833), (1568, 893799), (1692, 828296), (1764, 794488), (1974, 709968), (2016, 695177), (2113, 663264), (2256, 621222), (2303, 608544), (2352, 595866), (2632, 532476), (2961, 473312), (3384, 414148), (3528, 397244), (3948, 354984), (4226, 331632), (4512, 310611), (4606, 304272), (4704, 297933), (5264, 266238), (5922, 236656), (6339, 221088), (6768, 207074), (6909, 202848), (7056, 198622), (7896, 177492), (8452, 165816), (9212, 152136), (10528, 133119), (11844, 118328), (12678, 110544), (13536, 103537), (13818, 101424), (14112, 99311), (14791, 94752), (15792, 88746), (16904, 82908), (18424, 76068), (19017, 73696), (20727, 67616), (23688, 59164), (25356, 55272), (27636, 50712), (29582, 47376), (31584, 44373), (33808, 41454), (36848, 38034)]