97372480

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3137}}^1$

素因数の和:3251

約数の個数: 56

約数和(自身を含む): 234333288

約数和(自身を除く): 136960808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1940, 3104, 3137, 3880, 6208, 6274, 7760, 12548, 15520, 15685, 25096, 31040, 31370, 50192, 62740, 100384, 125480, 200768, 250960, 304289, 501920, 608578, 1003840, 1217156, 1521445, 2434312, 3042890, 4868624, 6085780, 9737248, 12171560, 19474496, 24343120, 48686240, 97372480]

約数ペア:

[(1, 97372480), (2, 48686240), (4, 24343120), (5, 19474496), (8, 12171560), (10, 9737248), (16, 6085780), (20, 4868624), (32, 3042890), (40, 2434312), (64, 1521445), (80, 1217156), (97, 1003840), (160, 608578), (194, 501920), (320, 304289), (388, 250960), (485, 200768), (776, 125480), (970, 100384), (1552, 62740), (1940, 50192), (3104, 31370), (3137, 31040), (3880, 25096), (6208, 15685), (6274, 15520), (7760, 12548)]