63527240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2339}}^1$

素因数の和:2454

約数の個数: 64

約数和(自身を含む): 165110400

約数和(自身を除く): 101583160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 679, 776, 970, 1358, 1940, 2339, 2716, 3395, 3880, 4678, 5432, 6790, 9356, 11695, 13580, 16373, 18712, 23390, 27160, 32746, 46780, 65492, 81865, 93560, 130984, 163730, 226883, 327460, 453766, 654920, 907532, 1134415, 1588181, 1815064, 2268830, 3176362, 4537660, 6352724, 7940905, 9075320, 12705448, 15881810, 31763620, 63527240]

約数ペア:

[(1, 63527240), (2, 31763620), (4, 15881810), (5, 12705448), (7, 9075320), (8, 7940905), (10, 6352724), (14, 4537660), (20, 3176362), (28, 2268830), (35, 1815064), (40, 1588181), (56, 1134415), (70, 907532), (97, 654920), (140, 453766), (194, 327460), (280, 226883), (388, 163730), (485, 130984), (679, 93560), (776, 81865), (970, 65492), (1358, 46780), (1940, 32746), (2339, 27160), (2716, 23390), (3395, 18712), (3880, 16373), (4678, 13580), (5432, 11695), (6790, 9356)]