15693843080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{32099}}^1$

素因数の和:32846

約数の個数: 64

約数和(自身を含む): 37441440000

約数和(自身を除く): 21747596920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 719, 1438, 2876, 3595, 5752, 7190, 12223, 14380, 24446, 28760, 32099, 48892, 61115, 64198, 97784, 122230, 128396, 160495, 244460, 256792, 320990, 488920, 545683, 641980, 1091366, 1283960, 2182732, 2728415, 4365464, 5456830, 10913660, 21827320, 23079181, 46158362, 92316724, 115395905, 184633448, 230791810, 392346077, 461583620, 784692154, 923167240, 1569384308, 1961730385, 3138768616, 3923460770, 7846921540, 15693843080]

約数ペア:

[(1, 15693843080), (2, 7846921540), (4, 3923460770), (5, 3138768616), (8, 1961730385), (10, 1569384308), (17, 923167240), (20, 784692154), (34, 461583620), (40, 392346077), (68, 230791810), (85, 184633448), (136, 115395905), (170, 92316724), (340, 46158362), (680, 23079181), (719, 21827320), (1438, 10913660), (2876, 5456830), (3595, 4365464), (5752, 2728415), (7190, 2182732), (12223, 1283960), (14380, 1091366), (24446, 641980), (28760, 545683), (32099, 488920), (48892, 320990), (61115, 256792), (64198, 244460), (97784, 160495), (122230, 128396)]