404274312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 1250121600

約数和(自身を除く): 845847288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 89, 92, 104, 117, 138, 156, 178, 184, 207, 211, 234, 267, 276, 299, 312, 356, 414, 422, 468, 534, 552, 598, 633, 712, 801, 828, 844, 897, 936, 1068, 1157, 1196, 1266, 1602, 1656, 1688, 1794, 1899, 2047, 2136, 2314, 2392, 2532, 2691, 2743, 3204, 3471, 3588, 3798, 4094, 4628, 4853, 5064, 5382, 5486, 6141, 6408, 6942, 7176, 7596, 8188, 8229, 9256, 9706, 10413, 10764, 10972, 12282, 13884, 14559, 15192, 16376, 16458, 18423, 18779, 19412, 20826, 21528, 21944, 24564, 24687, 26611, 27768, 29118, 32916, 36846, 37558, 38824, 41652, 43677, 49128, 49374, 53222, 56337, 58236, 63089, 65832, 73692, 75116, 79833, 83304, 87354, 98748, 106444, 112674, 116472, 126178, 147384, 150232, 159666, 169011, 174708, 189267, 197496, 212888, 225348, 239499, 244127, 252356, 319332, 338022, 349416, 378534, 431917, 450696, 478998, 488254, 504712, 567801, 638664, 676044, 732381, 757068, 863834, 957996, 976508, 1135602, 1295751, 1352088, 1464762, 1514136, 1727668, 1915992, 1953016, 2197143, 2271204, 2591502, 2929524, 3455336, 3887253, 4394286, 4542408, 5183004, 5614921, 5859048, 7774506, 8788572, 10366008, 11229842, 15549012, 16844763, 17577144, 22459684, 31098024, 33689526, 44919368, 50534289, 67379052, 101068578, 134758104, 202137156, 404274312]

約数ペア:

[(1, 404274312), (2, 202137156), (3, 134758104), (4, 101068578), (6, 67379052), (8, 50534289), (9, 44919368), (12, 33689526), (13, 31098024), (18, 22459684), (23, 17577144), (24, 16844763), (26, 15549012), (36, 11229842), (39, 10366008), (46, 8788572), (52, 7774506), (69, 5859048), (72, 5614921), (78, 5183004), (89, 4542408), (92, 4394286), (104, 3887253), (117, 3455336), (138, 2929524), (156, 2591502), (178, 2271204), (184, 2197143), (207, 1953016), (211, 1915992), (234, 1727668), (267, 1514136), (276, 1464762), (299, 1352088), (312, 1295751), (356, 1135602), (414, 976508), (422, 957996), (468, 863834), (534, 757068), (552, 732381), (598, 676044), (633, 638664), (712, 567801), (801, 504712), (828, 488254), (844, 478998), (897, 450696), (936, 431917), (1068, 378534), (1157, 349416), (1196, 338022), (1266, 319332), (1602, 252356), (1656, 244127), (1688, 239499), (1794, 225348), (1899, 212888), (2047, 197496), (2136, 189267), (2314, 174708), (2392, 169011), (2532, 159666), (2691, 150232), (2743, 147384), (3204, 126178), (3471, 116472), (3588, 112674), (3798, 106444), (4094, 98748), (4628, 87354), (4853, 83304), (5064, 79833), (5382, 75116), (5486, 73692), (6141, 65832), (6408, 63089), (6942, 58236), (7176, 56337), (7596, 53222), (8188, 49374), (8229, 49128), (9256, 43677), (9706, 41652), (10413, 38824), (10764, 37558), (10972, 36846), (12282, 32916), (13884, 29118), (14559, 27768), (15192, 26611), (16376, 24687), (16458, 24564), (18423, 21944), (18779, 21528), (19412, 20826)]