83510210

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 177811200

約数和(自身を除く): 94300990

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 97, 98, 194, 245, 251, 343, 485, 490, 502, 679, 686, 970, 1255, 1358, 1715, 1757, 2510, 3395, 3430, 3514, 4753, 6790, 8785, 9506, 12299, 17570, 23765, 24347, 24598, 33271, 47530, 48694, 61495, 66542, 86093, 121735, 122990, 166355, 170429, 172186, 243470, 332710, 340858, 430465, 852145, 860930, 1193003, 1704290, 2386006, 5965015, 8351021, 11930030, 16702042, 41755105, 83510210]

約数ペア:

[(1, 83510210), (2, 41755105), (5, 16702042), (7, 11930030), (10, 8351021), (14, 5965015), (35, 2386006), (49, 1704290), (70, 1193003), (97, 860930), (98, 852145), (194, 430465), (245, 340858), (251, 332710), (343, 243470), (485, 172186), (490, 170429), (502, 166355), (679, 122990), (686, 121735), (970, 86093), (1255, 66542), (1358, 61495), (1715, 48694), (1757, 47530), (2510, 33271), (3395, 24598), (3430, 24347), (3514, 23765), (4753, 17570), (6790, 12299), (8785, 9506)]