961454832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2239

約数の個数: 160

約数和(自身を含む): 2882482176

約数和(自身を除く): 1921027344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 39, 46, 48, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 208, 248, 276, 299, 312, 368, 372, 403, 496, 552, 598, 624, 713, 744, 806, 897, 1104, 1196, 1209, 1426, 1488, 1612, 1794, 2139, 2161, 2392, 2418, 2852, 3224, 3588, 4278, 4322, 4784, 4836, 5704, 6448, 6483, 7176, 8556, 8644, 9269, 9672, 11408, 12966, 14352, 17112, 17288, 18538, 19344, 25932, 27807, 28093, 34224, 34576, 37076, 49703, 51864, 55614, 56186, 66991, 74152, 84279, 99406, 103728, 111228, 112372, 133982, 148304, 149109, 168558, 198812, 200973, 222456, 224744, 267964, 298218, 337116, 397624, 401946, 444912, 449488, 535928, 596436, 646139, 674232, 795248, 803892, 870883, 1071856, 1192872, 1292278, 1348464, 1540793, 1607784, 1741766, 1938417, 2385744, 2584556, 2612649, 3081586, 3215568, 3483532, 3876834, 4622379, 5169112, 5225298, 6163172, 6967064, 7753668, 9244758, 10338224, 10450596, 12326344, 13934128, 15507336, 18489516, 20030309, 20901192, 24652688, 31014672, 36979032, 40060618, 41802384, 60090927, 73958064, 80121236, 120181854, 160242472, 240363708, 320484944, 480727416, 961454832]

約数ペア:

[(1, 961454832), (2, 480727416), (3, 320484944), (4, 240363708), (6, 160242472), (8, 120181854), (12, 80121236), (13, 73958064), (16, 60090927), (23, 41802384), (24, 40060618), (26, 36979032), (31, 31014672), (39, 24652688), (46, 20901192), (48, 20030309), (52, 18489516), (62, 15507336), (69, 13934128), (78, 12326344), (92, 10450596), (93, 10338224), (104, 9244758), (124, 7753668), (138, 6967064), (156, 6163172), (184, 5225298), (186, 5169112), (208, 4622379), (248, 3876834), (276, 3483532), (299, 3215568), (312, 3081586), (368, 2612649), (372, 2584556), (403, 2385744), (496, 1938417), (552, 1741766), (598, 1607784), (624, 1540793), (713, 1348464), (744, 1292278), (806, 1192872), (897, 1071856), (1104, 870883), (1196, 803892), (1209, 795248), (1426, 674232), (1488, 646139), (1612, 596436), (1794, 535928), (2139, 449488), (2161, 444912), (2392, 401946), (2418, 397624), (2852, 337116), (3224, 298218), (3588, 267964), (4278, 224744), (4322, 222456), (4784, 200973), (4836, 198812), (5704, 168558), (6448, 149109), (6483, 148304), (7176, 133982), (8556, 112372), (8644, 111228), (9269, 103728), (9672, 99406), (11408, 84279), (12966, 74152), (14352, 66991), (17112, 56186), (17288, 55614), (18538, 51864), (19344, 49703), (25932, 37076), (27807, 34576), (28093, 34224)]