730412328

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 1975680000

約数和(自身を除く): 1245267672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 97, 116, 124, 174, 186, 194, 232, 248, 291, 348, 349, 372, 388, 582, 696, 698, 744, 776, 899, 1047, 1164, 1396, 1798, 2094, 2328, 2697, 2792, 2813, 3007, 3596, 4188, 5394, 5626, 6014, 7192, 8376, 8439, 9021, 10121, 10788, 10819, 11252, 12028, 16878, 18042, 20242, 21576, 21638, 22504, 24056, 30363, 32457, 33756, 33853, 36084, 40484, 43276, 60726, 64914, 67512, 67706, 72168, 80968, 86552, 87203, 101559, 121452, 129828, 135412, 174406, 203118, 242904, 259656, 261609, 270824, 313751, 348812, 406236, 523218, 627502, 697624, 812472, 941253, 981737, 1046436, 1049443, 1255004, 1882506, 1963474, 2092872, 2098886, 2510008, 2945211, 3148329, 3765012, 3926948, 4197772, 5890422, 6296658, 7530024, 7853896, 8395544, 11780844, 12593316, 23561688, 25186632, 30433847, 60867694, 91301541, 121735388, 182603082, 243470776, 365206164, 730412328]

約数ペア:

[(1, 730412328), (2, 365206164), (3, 243470776), (4, 182603082), (6, 121735388), (8, 91301541), (12, 60867694), (24, 30433847), (29, 25186632), (31, 23561688), (58, 12593316), (62, 11780844), (87, 8395544), (93, 7853896), (97, 7530024), (116, 6296658), (124, 5890422), (174, 4197772), (186, 3926948), (194, 3765012), (232, 3148329), (248, 2945211), (291, 2510008), (348, 2098886), (349, 2092872), (372, 1963474), (388, 1882506), (582, 1255004), (696, 1049443), (698, 1046436), (744, 981737), (776, 941253), (899, 812472), (1047, 697624), (1164, 627502), (1396, 523218), (1798, 406236), (2094, 348812), (2328, 313751), (2697, 270824), (2792, 261609), (2813, 259656), (3007, 242904), (3596, 203118), (4188, 174406), (5394, 135412), (5626, 129828), (6014, 121452), (7192, 101559), (8376, 87203), (8439, 86552), (9021, 80968), (10121, 72168), (10788, 67706), (10819, 67512), (11252, 64914), (12028, 60726), (16878, 43276), (18042, 40484), (20242, 36084), (21576, 33853), (21638, 33756), (22504, 32457), (24056, 30363)]