571369260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11243}}^1$

素因数の和:11284

約数の個数: 144

約数和(自身を含む): 2009887488

約数和(自身を除く): 1438518228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3388, 3630, 4235, 4620, 5082, 7260, 8470, 10164, 11243, 12705, 16940, 22486, 25410, 33729, 44972, 50820, 56215, 67458, 78701, 112430, 123673, 134916, 157402, 168645, 224860, 236103, 247346, 314804, 337290, 371019, 393505, 472206, 494692, 618365, 674580, 742038, 787010, 865711, 944412, 1180515, 1236730, 1360403, 1484076, 1574020, 1731422, 1855095, 2361030, 2473460, 2597133, 2720806, 3462844, 3710190, 4081209, 4328555, 4722060, 5194266, 5441612, 6802015, 7420380, 8162418, 8657110, 9522821, 10388532, 12985665, 13604030, 16324836, 17314220, 19045642, 20406045, 25971330, 27208060, 28568463, 38091284, 40812090, 47614105, 51942660, 57136926, 81624180, 95228210, 114273852, 142842315, 190456420, 285684630, 571369260]

約数ペア:

[(1, 571369260), (2, 285684630), (3, 190456420), (4, 142842315), (5, 114273852), (6, 95228210), (7, 81624180), (10, 57136926), (11, 51942660), (12, 47614105), (14, 40812090), (15, 38091284), (20, 28568463), (21, 27208060), (22, 25971330), (28, 20406045), (30, 19045642), (33, 17314220), (35, 16324836), (42, 13604030), (44, 12985665), (55, 10388532), (60, 9522821), (66, 8657110), (70, 8162418), (77, 7420380), (84, 6802015), (105, 5441612), (110, 5194266), (121, 4722060), (132, 4328555), (140, 4081209), (154, 3710190), (165, 3462844), (210, 2720806), (220, 2597133), (231, 2473460), (242, 2361030), (308, 1855095), (330, 1731422), (363, 1574020), (385, 1484076), (420, 1360403), (462, 1236730), (484, 1180515), (605, 944412), (660, 865711), (726, 787010), (770, 742038), (847, 674580), (924, 618365), (1155, 494692), (1210, 472206), (1452, 393505), (1540, 371019), (1694, 337290), (1815, 314804), (2310, 247346), (2420, 236103), (2541, 224860), (3388, 168645), (3630, 157402), (4235, 134916), (4620, 123673), (5082, 112430), (7260, 78701), (8470, 67458), (10164, 56215), (11243, 50820), (12705, 44972), (16940, 33729), (22486, 25410)]