7304752

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 18123840

約数和(自身を除く): 10819088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 173, 182, 203, 208, 232, 346, 364, 377, 406, 464, 692, 728, 754, 812, 1211, 1384, 1456, 1508, 1624, 2249, 2422, 2639, 2768, 3016, 3248, 4498, 4844, 5017, 5278, 6032, 8996, 9688, 10034, 10556, 15743, 17992, 19376, 20068, 21112, 31486, 35119, 35984, 40136, 42224, 62972, 65221, 70238, 80272, 125944, 130442, 140476, 251888, 260884, 280952, 456547, 521768, 561904, 913094, 1043536, 1826188, 3652376, 7304752]

約数ペア:

[(1, 7304752), (2, 3652376), (4, 1826188), (7, 1043536), (8, 913094), (13, 561904), (14, 521768), (16, 456547), (26, 280952), (28, 260884), (29, 251888), (52, 140476), (56, 130442), (58, 125944), (91, 80272), (104, 70238), (112, 65221), (116, 62972), (173, 42224), (182, 40136), (203, 35984), (208, 35119), (232, 31486), (346, 21112), (364, 20068), (377, 19376), (406, 17992), (464, 15743), (692, 10556), (728, 10034), (754, 9688), (812, 8996), (1211, 6032), (1384, 5278), (1456, 5017), (1508, 4844), (1624, 4498), (2249, 3248), (2422, 3016), (2639, 2768)]