442328664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:529

約数の個数: 128

約数和(自身を含む): 1215648000

約数和(自身を除く): 773319336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 59, 76, 82, 114, 118, 123, 152, 164, 177, 228, 236, 246, 328, 354, 401, 456, 472, 492, 708, 779, 802, 984, 1121, 1203, 1416, 1558, 1604, 2242, 2337, 2406, 2419, 3116, 3208, 3363, 4484, 4674, 4812, 4838, 6232, 6726, 7257, 7619, 8968, 9348, 9624, 9676, 13452, 14514, 15238, 16441, 18696, 19352, 22857, 23659, 26904, 29028, 30476, 32882, 45714, 45961, 47318, 49323, 58056, 60952, 65764, 70977, 91428, 91922, 94636, 98646, 131528, 137883, 141954, 182856, 183844, 189272, 197292, 275766, 283908, 312379, 367688, 394584, 449521, 551532, 567816, 624758, 899042, 937137, 970019, 1103064, 1249516, 1348563, 1798084, 1874274, 1940038, 2499032, 2697126, 2910057, 3596168, 3748548, 3880076, 5394252, 5820114, 7497096, 7760152, 10788504, 11640228, 18430361, 23280456, 36860722, 55291083, 73721444, 110582166, 147442888, 221164332, 442328664]

約数ペア:

[(1, 442328664), (2, 221164332), (3, 147442888), (4, 110582166), (6, 73721444), (8, 55291083), (12, 36860722), (19, 23280456), (24, 18430361), (38, 11640228), (41, 10788504), (57, 7760152), (59, 7497096), (76, 5820114), (82, 5394252), (114, 3880076), (118, 3748548), (123, 3596168), (152, 2910057), (164, 2697126), (177, 2499032), (228, 1940038), (236, 1874274), (246, 1798084), (328, 1348563), (354, 1249516), (401, 1103064), (456, 970019), (472, 937137), (492, 899042), (708, 624758), (779, 567816), (802, 551532), (984, 449521), (1121, 394584), (1203, 367688), (1416, 312379), (1558, 283908), (1604, 275766), (2242, 197292), (2337, 189272), (2406, 183844), (2419, 182856), (3116, 141954), (3208, 137883), (3363, 131528), (4484, 98646), (4674, 94636), (4812, 91922), (4838, 91428), (6232, 70977), (6726, 65764), (7257, 60952), (7619, 58056), (8968, 49323), (9348, 47318), (9624, 45961), (9676, 45714), (13452, 32882), (14514, 30476), (15238, 29028), (16441, 26904), (18696, 23659), (19352, 22857)]