2022112900

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^2\times {\mathrm{157}}^1$

素因数の和:326

約数の個数: 108

約数和(自身を含む): 4613455588

約数和(自身を除く): 2591342688

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 59, 74, 100, 118, 148, 157, 185, 236, 295, 314, 370, 590, 628, 740, 785, 925, 1180, 1475, 1570, 1850, 2183, 2950, 3140, 3481, 3700, 3925, 4366, 5809, 5900, 6962, 7850, 8732, 9263, 10915, 11618, 13924, 15700, 17405, 18526, 21830, 23236, 29045, 34810, 37052, 43660, 46315, 54575, 58090, 69620, 87025, 92630, 109150, 116180, 128797, 145225, 174050, 185260, 218300, 231575, 257594, 290450, 342731, 348100, 463150, 515188, 546517, 580900, 643985, 685462, 926300, 1093034, 1287970, 1370924, 1713655, 2186068, 2575940, 2732585, 3219925, 3427310, 5465170, 6439850, 6854620, 8568275, 10930340, 12879700, 13662925, 17136550, 20221129, 27325850, 34273100, 40442258, 54651700, 80884516, 101105645, 202211290, 404422580, 505528225, 1011056450, 2022112900]

約数ペア:

[(1, 2022112900), (2, 1011056450), (4, 505528225), (5, 404422580), (10, 202211290), (20, 101105645), (25, 80884516), (37, 54651700), (50, 40442258), (59, 34273100), (74, 27325850), (100, 20221129), (118, 17136550), (148, 13662925), (157, 12879700), (185, 10930340), (236, 8568275), (295, 6854620), (314, 6439850), (370, 5465170), (590, 3427310), (628, 3219925), (740, 2732585), (785, 2575940), (925, 2186068), (1180, 1713655), (1475, 1370924), (1570, 1287970), (1850, 1093034), (2183, 926300), (2950, 685462), (3140, 643985), (3481, 580900), (3700, 546517), (3925, 515188), (4366, 463150), (5809, 348100), (5900, 342731), (6962, 290450), (7850, 257594), (8732, 231575), (9263, 218300), (10915, 185260), (11618, 174050), (13924, 145225), (15700, 128797), (17405, 116180), (18526, 109150), (21830, 92630), (23236, 87025), (29045, 69620), (34810, 58090), (37052, 54575), (43660, 46315)]