1415941760

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{36269}}^1$

素因数の和:36349

約数の個数: 64

約数和(自身を含む): 3440572200

約数和(自身を除く): 2024630440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 305, 320, 488, 610, 640, 976, 1220, 1952, 2440, 3904, 4880, 7808, 9760, 19520, 36269, 39040, 72538, 145076, 181345, 290152, 362690, 580304, 725380, 1160608, 1450760, 2212409, 2321216, 2901520, 4424818, 4642432, 5803040, 8849636, 11062045, 11606080, 17699272, 22124090, 23212160, 35398544, 44248180, 70797088, 88496360, 141594176, 176992720, 283188352, 353985440, 707970880, 1415941760]

約数ペア:

[(1, 1415941760), (2, 707970880), (4, 353985440), (5, 283188352), (8, 176992720), (10, 141594176), (16, 88496360), (20, 70797088), (32, 44248180), (40, 35398544), (61, 23212160), (64, 22124090), (80, 17699272), (122, 11606080), (128, 11062045), (160, 8849636), (244, 5803040), (305, 4642432), (320, 4424818), (488, 2901520), (610, 2321216), (640, 2212409), (976, 1450760), (1220, 1160608), (1952, 725380), (2440, 580304), (3904, 362690), (4880, 290152), (7808, 181345), (9760, 145076), (19520, 72538), (36269, 39040)]