2285360090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{22567}}^1$

素因数の和:22647

約数の個数: 64

約数和(自身を含む): 4777194240

約数和(自身を除く): 2491834150

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 41, 65, 82, 95, 130, 190, 205, 247, 410, 494, 533, 779, 1066, 1235, 1558, 2470, 2665, 3895, 5330, 7790, 10127, 20254, 22567, 45134, 50635, 101270, 112835, 225670, 293371, 428773, 586742, 857546, 925247, 1466855, 1850494, 2143865, 2933710, 4287730, 4626235, 5574049, 9252470, 11148098, 12028211, 17579693, 24056422, 27870245, 35159386, 55740490, 60141055, 87898465, 120282110, 175796930, 228536009, 457072018, 1142680045, 2285360090]

約数ペア:

[(1, 2285360090), (2, 1142680045), (5, 457072018), (10, 228536009), (13, 175796930), (19, 120282110), (26, 87898465), (38, 60141055), (41, 55740490), (65, 35159386), (82, 27870245), (95, 24056422), (130, 17579693), (190, 12028211), (205, 11148098), (247, 9252470), (410, 5574049), (494, 4626235), (533, 4287730), (779, 2933710), (1066, 2143865), (1235, 1850494), (1558, 1466855), (2470, 925247), (2665, 857546), (3895, 586742), (5330, 428773), (7790, 293371), (10127, 225670), (20254, 112835), (22567, 101270), (45134, 50635)]