1012447590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4021}}^1$

素因数の和:4158

約数の個数: 128

約数和(自身を含む): 3058007040

約数和(自身を除く): 2045559450

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 109, 110, 154, 165, 210, 218, 231, 327, 330, 385, 462, 545, 654, 763, 770, 1090, 1155, 1199, 1526, 1635, 2289, 2310, 2398, 3270, 3597, 3815, 4021, 4578, 5995, 7194, 7630, 8042, 8393, 11445, 11990, 12063, 16786, 17985, 20105, 22890, 24126, 25179, 28147, 35970, 40210, 41965, 44231, 50358, 56294, 60315, 83930, 84441, 88462, 120630, 125895, 132693, 140735, 168882, 221155, 251790, 265386, 281470, 309617, 422205, 438289, 442310, 619234, 663465, 844410, 876578, 928851, 1314867, 1326930, 1548085, 1857702, 2191445, 2629734, 3068023, 3096170, 4382890, 4644255, 4821179, 6136046, 6574335, 9204069, 9288510, 9642358, 13148670, 14463537, 15340115, 18408138, 24105895, 28927074, 30680230, 33748253, 46020345, 48211790, 67496506, 72317685, 92040690, 101244759, 144635370, 168741265, 202489518, 337482530, 506223795, 1012447590]

約数ペア:

[(1, 1012447590), (2, 506223795), (3, 337482530), (5, 202489518), (6, 168741265), (7, 144635370), (10, 101244759), (11, 92040690), (14, 72317685), (15, 67496506), (21, 48211790), (22, 46020345), (30, 33748253), (33, 30680230), (35, 28927074), (42, 24105895), (55, 18408138), (66, 15340115), (70, 14463537), (77, 13148670), (105, 9642358), (109, 9288510), (110, 9204069), (154, 6574335), (165, 6136046), (210, 4821179), (218, 4644255), (231, 4382890), (327, 3096170), (330, 3068023), (385, 2629734), (462, 2191445), (545, 1857702), (654, 1548085), (763, 1326930), (770, 1314867), (1090, 928851), (1155, 876578), (1199, 844410), (1526, 663465), (1635, 619234), (2289, 442310), (2310, 438289), (2398, 422205), (3270, 309617), (3597, 281470), (3815, 265386), (4021, 251790), (4578, 221155), (5995, 168882), (7194, 140735), (7630, 132693), (8042, 125895), (8393, 120630), (11445, 88462), (11990, 84441), (12063, 83930), (16786, 60315), (17985, 56294), (20105, 50358), (22890, 44231), (24126, 41965), (25179, 40210), (28147, 35970)]