724999728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5023}}^1$

素因数の和:5162

約数の個数: 80

約数和(自身を含む): 1953652736

約数和(自身を除く): 1228653008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 496, 582, 744, 776, 1164, 1488, 1552, 2328, 3007, 4656, 5023, 6014, 9021, 10046, 12028, 15069, 18042, 20092, 24056, 30138, 36084, 40184, 48112, 60276, 72168, 80368, 120552, 144336, 155713, 241104, 311426, 467139, 487231, 622852, 934278, 974462, 1245704, 1461693, 1868556, 1948924, 2491408, 2923386, 3737112, 3897848, 5846772, 7474224, 7795696, 11693544, 15104161, 23387088, 30208322, 45312483, 60416644, 90624966, 120833288, 181249932, 241666576, 362499864, 724999728]

約数ペア:

[(1, 724999728), (2, 362499864), (3, 241666576), (4, 181249932), (6, 120833288), (8, 90624966), (12, 60416644), (16, 45312483), (24, 30208322), (31, 23387088), (48, 15104161), (62, 11693544), (93, 7795696), (97, 7474224), (124, 5846772), (186, 3897848), (194, 3737112), (248, 2923386), (291, 2491408), (372, 1948924), (388, 1868556), (496, 1461693), (582, 1245704), (744, 974462), (776, 934278), (1164, 622852), (1488, 487231), (1552, 467139), (2328, 311426), (3007, 241104), (4656, 155713), (5023, 144336), (6014, 120552), (9021, 80368), (10046, 72168), (12028, 60276), (15069, 48112), (18042, 40184), (20092, 36084), (24056, 30138)]