1036372973680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19306501}}^1$

素因数の和:19306586

約数の個数: 80

約数和(自身を含む): 2671710972768

約数和(自身を除く): 1635337999088

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 61, 80, 88, 110, 122, 176, 220, 244, 305, 440, 488, 610, 671, 880, 976, 1220, 1342, 2440, 2684, 3355, 4880, 5368, 6710, 10736, 13420, 26840, 53680, 19306501, 38613002, 77226004, 96532505, 154452008, 193065010, 212371511, 308904016, 386130020, 424743022, 772260040, 849486044, 1061857555, 1177696561, 1544520080, 1698972088, 2123715110, 2355393122, 3397944176, 4247430220, 4710786244, 5888482805, 8494860440, 9421572488, 11776965610, 12954662171, 16989720880, 18843144976, 23553931220, 25909324342, 47107862440, 51818648684, 64773310855, 94215724880, 103637297368, 129546621710, 207274594736, 259093243420, 518186486840, 1036372973680]

約数ペア:

[(1, 1036372973680), (2, 518186486840), (4, 259093243420), (5, 207274594736), (8, 129546621710), (10, 103637297368), (11, 94215724880), (16, 64773310855), (20, 51818648684), (22, 47107862440), (40, 25909324342), (44, 23553931220), (55, 18843144976), (61, 16989720880), (80, 12954662171), (88, 11776965610), (110, 9421572488), (122, 8494860440), (176, 5888482805), (220, 4710786244), (244, 4247430220), (305, 3397944176), (440, 2355393122), (488, 2123715110), (610, 1698972088), (671, 1544520080), (880, 1177696561), (976, 1061857555), (1220, 849486044), (1342, 772260040), (2440, 424743022), (2684, 386130020), (3355, 308904016), (4880, 212371511), (5368, 193065010), (6710, 154452008), (10736, 96532505), (13420, 77226004), (26840, 38613002), (53680, 19306501)]