1036579100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1559}}^1$

素因数の和:1743

約数の個数: 72

約数和(自身を含む): 2308706400

約数和(自身を除く): 1272127300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 109, 122, 218, 244, 305, 436, 545, 610, 1090, 1220, 1525, 1559, 2180, 2725, 3050, 3118, 5450, 6100, 6236, 6649, 7795, 10900, 13298, 15590, 26596, 31180, 33245, 38975, 66490, 77950, 95099, 132980, 155900, 166225, 169931, 190198, 332450, 339862, 380396, 475495, 664900, 679724, 849655, 950990, 1699310, 1901980, 2377475, 3398620, 4248275, 4754950, 8496550, 9509900, 10365791, 16993100, 20731582, 41463164, 51828955, 103657910, 207315820, 259144775, 518289550, 1036579100]

約数ペア:

[(1, 1036579100), (2, 518289550), (4, 259144775), (5, 207315820), (10, 103657910), (20, 51828955), (25, 41463164), (50, 20731582), (61, 16993100), (100, 10365791), (109, 9509900), (122, 8496550), (218, 4754950), (244, 4248275), (305, 3398620), (436, 2377475), (545, 1901980), (610, 1699310), (1090, 950990), (1220, 849655), (1525, 679724), (1559, 664900), (2180, 475495), (2725, 380396), (3050, 339862), (3118, 332450), (5450, 190198), (6100, 169931), (6236, 166225), (6649, 155900), (7795, 132980), (10900, 95099), (13298, 77950), (15590, 66490), (26596, 38975), (31180, 33245)]