23497280

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:871

約数の個数: 56

約数和(自身を含む): 56604408

約数和(自身を除く): 33107128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 757, 776, 970, 1514, 1552, 1940, 3028, 3104, 3785, 3880, 6056, 6208, 7570, 7760, 12112, 15140, 15520, 24224, 30280, 31040, 48448, 60560, 73429, 121120, 146858, 242240, 293716, 367145, 587432, 734290, 1174864, 1468580, 2349728, 2937160, 4699456, 5874320, 11748640, 23497280]

約数ペア:

[(1, 23497280), (2, 11748640), (4, 5874320), (5, 4699456), (8, 2937160), (10, 2349728), (16, 1468580), (20, 1174864), (32, 734290), (40, 587432), (64, 367145), (80, 293716), (97, 242240), (160, 146858), (194, 121120), (320, 73429), (388, 60560), (485, 48448), (757, 31040), (776, 30280), (970, 24224), (1514, 15520), (1552, 15140), (1940, 12112), (3028, 7760), (3104, 7570), (3785, 6208), (3880, 6056)]