812956248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1050

約数の個数: 144

約数和(自身を含む): 2420299440

約数和(自身を除く): 1607343192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 169, 213, 234, 284, 312, 338, 426, 468, 507, 568, 639, 676, 852, 923, 936, 941, 1014, 1278, 1352, 1521, 1704, 1846, 1882, 2028, 2556, 2769, 2823, 3042, 3692, 3764, 4056, 5112, 5538, 5646, 6084, 7384, 7528, 8307, 8469, 11076, 11292, 11999, 12168, 12233, 16614, 16938, 22152, 22584, 23998, 24466, 33228, 33876, 35997, 36699, 47996, 48932, 66456, 66811, 67752, 71994, 73398, 95992, 97864, 107991, 110097, 133622, 143988, 146796, 159029, 200433, 215982, 220194, 267244, 287976, 293592, 318058, 400866, 431964, 440388, 477087, 534488, 601299, 636116, 801732, 863928, 868543, 880776, 954174, 1202598, 1272232, 1431261, 1603464, 1737086, 1908348, 2405196, 2605629, 2862522, 3474172, 3816696, 4810392, 5211258, 5725044, 6948344, 7816887, 10422516, 11291059, 11450088, 15633774, 20845032, 22582118, 31267548, 33873177, 45164236, 62535096, 67746354, 90328472, 101619531, 135492708, 203239062, 270985416, 406478124, 812956248]

約数ペア:

[(1, 812956248), (2, 406478124), (3, 270985416), (4, 203239062), (6, 135492708), (8, 101619531), (9, 90328472), (12, 67746354), (13, 62535096), (18, 45164236), (24, 33873177), (26, 31267548), (36, 22582118), (39, 20845032), (52, 15633774), (71, 11450088), (72, 11291059), (78, 10422516), (104, 7816887), (117, 6948344), (142, 5725044), (156, 5211258), (169, 4810392), (213, 3816696), (234, 3474172), (284, 2862522), (312, 2605629), (338, 2405196), (426, 1908348), (468, 1737086), (507, 1603464), (568, 1431261), (639, 1272232), (676, 1202598), (852, 954174), (923, 880776), (936, 868543), (941, 863928), (1014, 801732), (1278, 636116), (1352, 601299), (1521, 534488), (1704, 477087), (1846, 440388), (1882, 431964), (2028, 400866), (2556, 318058), (2769, 293592), (2823, 287976), (3042, 267244), (3692, 220194), (3764, 215982), (4056, 200433), (5112, 159029), (5538, 146796), (5646, 143988), (6084, 133622), (7384, 110097), (7528, 107991), (8307, 97864), (8469, 95992), (11076, 73398), (11292, 71994), (11999, 67752), (12168, 66811), (12233, 66456), (16614, 48932), (16938, 47996), (22152, 36699), (22584, 35997), (23998, 33876), (24466, 33228)]