1490415264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5039}}^1$

素因数の和:5147

約数の個数: 144

約数和(自身を含む): 4623091200

約数和(自身を除く): 3132675936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 288, 312, 316, 416, 468, 474, 624, 632, 711, 936, 948, 1027, 1248, 1264, 1422, 1872, 1896, 2054, 2528, 2844, 3081, 3744, 3792, 4108, 5039, 5688, 6162, 7584, 8216, 9243, 10078, 11376, 12324, 15117, 16432, 18486, 20156, 22752, 24648, 30234, 32864, 36972, 40312, 45351, 49296, 60468, 65507, 73944, 80624, 90702, 98592, 120936, 131014, 147888, 161248, 181404, 196521, 241872, 262028, 295776, 362808, 393042, 398081, 483744, 524056, 589563, 725616, 786084, 796162, 1048112, 1179126, 1194243, 1451232, 1572168, 1592324, 2096224, 2358252, 2388486, 3144336, 3184648, 3582729, 4716504, 4776972, 5175053, 6288672, 6369296, 7165458, 9433008, 9553944, 10350106, 12738592, 14330916, 15525159, 18866016, 19107888, 20700212, 28661832, 31050318, 38215776, 41400424, 46575477, 57323664, 62100636, 82800848, 93150954, 114647328, 124201272, 165601696, 186301908, 248402544, 372603816, 496805088, 745207632, 1490415264]

約数ペア:

[(1, 1490415264), (2, 745207632), (3, 496805088), (4, 372603816), (6, 248402544), (8, 186301908), (9, 165601696), (12, 124201272), (13, 114647328), (16, 93150954), (18, 82800848), (24, 62100636), (26, 57323664), (32, 46575477), (36, 41400424), (39, 38215776), (48, 31050318), (52, 28661832), (72, 20700212), (78, 19107888), (79, 18866016), (96, 15525159), (104, 14330916), (117, 12738592), (144, 10350106), (156, 9553944), (158, 9433008), (208, 7165458), (234, 6369296), (237, 6288672), (288, 5175053), (312, 4776972), (316, 4716504), (416, 3582729), (468, 3184648), (474, 3144336), (624, 2388486), (632, 2358252), (711, 2096224), (936, 1592324), (948, 1572168), (1027, 1451232), (1248, 1194243), (1264, 1179126), (1422, 1048112), (1872, 796162), (1896, 786084), (2054, 725616), (2528, 589563), (2844, 524056), (3081, 483744), (3744, 398081), (3792, 393042), (4108, 362808), (5039, 295776), (5688, 262028), (6162, 241872), (7584, 196521), (8216, 181404), (9243, 161248), (10078, 147888), (11376, 131014), (12324, 120936), (15117, 98592), (16432, 90702), (18486, 80624), (20156, 73944), (22752, 65507), (24648, 60468), (30234, 49296), (32864, 45351), (36972, 40312)]