242652624

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{521}}^1$

素因数の和:876

約数の個数: 80

約数和(自身を含む): 650386944

約数和(自身を除く): 407734320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 313, 372, 496, 521, 626, 744, 939, 1042, 1252, 1488, 1563, 1878, 2084, 2504, 3126, 3756, 4168, 5008, 6252, 7512, 8336, 9703, 12504, 15024, 16151, 19406, 25008, 29109, 32302, 38812, 48453, 58218, 64604, 77624, 96906, 116436, 129208, 155248, 163073, 193812, 232872, 258416, 326146, 387624, 465744, 489219, 652292, 775248, 978438, 1304584, 1956876, 2609168, 3913752, 5055263, 7827504, 10110526, 15165789, 20221052, 30331578, 40442104, 60663156, 80884208, 121326312, 242652624]

約数ペア:

[(1, 242652624), (2, 121326312), (3, 80884208), (4, 60663156), (6, 40442104), (8, 30331578), (12, 20221052), (16, 15165789), (24, 10110526), (31, 7827504), (48, 5055263), (62, 3913752), (93, 2609168), (124, 1956876), (186, 1304584), (248, 978438), (313, 775248), (372, 652292), (496, 489219), (521, 465744), (626, 387624), (744, 326146), (939, 258416), (1042, 232872), (1252, 193812), (1488, 163073), (1563, 155248), (1878, 129208), (2084, 116436), (2504, 96906), (3126, 77624), (3756, 64604), (4168, 58218), (5008, 48453), (6252, 38812), (7512, 32302), (8336, 29109), (9703, 25008), (12504, 19406), (15024, 16151)]