1622359300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:890

約数の個数: 108

約数和(自身を含む): 3795950620

約数和(自身を除く): 2173591320

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 73, 85, 100, 146, 170, 289, 292, 340, 365, 425, 578, 730, 769, 850, 1156, 1241, 1445, 1460, 1538, 1700, 1825, 2482, 2890, 3076, 3650, 3845, 4964, 5780, 6205, 7225, 7300, 7690, 12410, 13073, 14450, 15380, 19225, 21097, 24820, 26146, 28900, 31025, 38450, 42194, 52292, 56137, 62050, 65365, 76900, 84388, 105485, 112274, 124100, 130730, 210970, 222241, 224548, 261460, 280685, 326825, 421940, 444482, 527425, 561370, 653650, 888964, 954329, 1054850, 1111205, 1122740, 1307300, 1403425, 1908658, 2109700, 2222410, 2806850, 3817316, 4444820, 4771645, 5556025, 5613700, 9543290, 11112050, 16223593, 19086580, 22224100, 23858225, 32447186, 47716450, 64894372, 81117965, 95432900, 162235930, 324471860, 405589825, 811179650, 1622359300]

約数ペア:

[(1, 1622359300), (2, 811179650), (4, 405589825), (5, 324471860), (10, 162235930), (17, 95432900), (20, 81117965), (25, 64894372), (34, 47716450), (50, 32447186), (68, 23858225), (73, 22224100), (85, 19086580), (100, 16223593), (146, 11112050), (170, 9543290), (289, 5613700), (292, 5556025), (340, 4771645), (365, 4444820), (425, 3817316), (578, 2806850), (730, 2222410), (769, 2109700), (850, 1908658), (1156, 1403425), (1241, 1307300), (1445, 1122740), (1460, 1111205), (1538, 1054850), (1700, 954329), (1825, 888964), (2482, 653650), (2890, 561370), (3076, 527425), (3650, 444482), (3845, 421940), (4964, 326825), (5780, 280685), (6205, 261460), (7225, 224548), (7300, 222241), (7690, 210970), (12410, 130730), (13073, 124100), (14450, 112274), (15380, 105485), (19225, 84388), (21097, 76900), (24820, 65365), (26146, 62050), (28900, 56137), (31025, 52292), (38450, 42194)]