1323400416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:569

約数の個数: 192

約数和(自身を含む): 3919749120

約数和(自身を除く): 2596348704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 79, 93, 96, 104, 124, 156, 158, 186, 208, 237, 248, 312, 316, 372, 403, 416, 433, 474, 496, 624, 632, 744, 806, 866, 948, 992, 1027, 1209, 1248, 1264, 1299, 1488, 1612, 1732, 1896, 2054, 2418, 2449, 2528, 2598, 2976, 3081, 3224, 3464, 3792, 4108, 4836, 4898, 5196, 5629, 6162, 6448, 6928, 7347, 7584, 8216, 9672, 9796, 10392, 11258, 12324, 12896, 13423, 13856, 14694, 16432, 16887, 19344, 19592, 20784, 22516, 24648, 26846, 29388, 31837, 32864, 33774, 34207, 38688, 39184, 40269, 41568, 45032, 49296, 53692, 58776, 63674, 67548, 68414, 78368, 80538, 90064, 95511, 98592, 102621, 107384, 117552, 127348, 135096, 136828, 161076, 174499, 180128, 191022, 205242, 214768, 235104, 254696, 270192, 273656, 322152, 348998, 382044, 410484, 429536, 444691, 509392, 523497, 540384, 547312, 644304, 697996, 764088, 820968, 889382, 1018784, 1046994, 1060417, 1094624, 1288608, 1334073, 1395992, 1528176, 1641936, 1778764, 2093988, 2120834, 2668146, 2791984, 3056352, 3181251, 3283872, 3557528, 4187976, 4241668, 5336292, 5583968, 6362502, 7115056, 8375952, 8483336, 10672584, 12725004, 13785421, 14230112, 16751904, 16966672, 21345168, 25450008, 27570842, 33933344, 41356263, 42690336, 50900016, 55141684, 82712526, 101800032, 110283368, 165425052, 220566736, 330850104, 441133472, 661700208, 1323400416]

約数ペア:

[(1, 1323400416), (2, 661700208), (3, 441133472), (4, 330850104), (6, 220566736), (8, 165425052), (12, 110283368), (13, 101800032), (16, 82712526), (24, 55141684), (26, 50900016), (31, 42690336), (32, 41356263), (39, 33933344), (48, 27570842), (52, 25450008), (62, 21345168), (78, 16966672), (79, 16751904), (93, 14230112), (96, 13785421), (104, 12725004), (124, 10672584), (156, 8483336), (158, 8375952), (186, 7115056), (208, 6362502), (237, 5583968), (248, 5336292), (312, 4241668), (316, 4187976), (372, 3557528), (403, 3283872), (416, 3181251), (433, 3056352), (474, 2791984), (496, 2668146), (624, 2120834), (632, 2093988), (744, 1778764), (806, 1641936), (866, 1528176), (948, 1395992), (992, 1334073), (1027, 1288608), (1209, 1094624), (1248, 1060417), (1264, 1046994), (1299, 1018784), (1488, 889382), (1612, 820968), (1732, 764088), (1896, 697996), (2054, 644304), (2418, 547312), (2449, 540384), (2528, 523497), (2598, 509392), (2976, 444691), (3081, 429536), (3224, 410484), (3464, 382044), (3792, 348998), (4108, 322152), (4836, 273656), (4898, 270192), (5196, 254696), (5629, 235104), (6162, 214768), (6448, 205242), (6928, 191022), (7347, 180128), (7584, 174499), (8216, 161076), (9672, 136828), (9796, 135096), (10392, 127348), (11258, 117552), (12324, 107384), (12896, 102621), (13423, 98592), (13856, 95511), (14694, 90064), (16432, 80538), (16887, 78368), (19344, 68414), (19592, 67548), (20784, 63674), (22516, 58776), (24648, 53692), (26846, 49296), (29388, 45032), (31837, 41568), (32864, 40269), (33774, 39184), (34207, 38688)]