17103470140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{47507}}^1$

素因数の和:47946

約数の個数: 48

約数和(自身を含む): 36778033152

約数和(自身を除く): 19674563012

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 383, 470, 766, 940, 1532, 1915, 3830, 7660, 18001, 36002, 47507, 72004, 90005, 95014, 180010, 190028, 237535, 360020, 475070, 950140, 2232829, 4465658, 8931316, 11164145, 18195181, 22328290, 36390362, 44656580, 72780724, 90975905, 181951810, 363903620, 855173507, 1710347014, 3420694028, 4275867535, 8551735070, 17103470140]

約数ペア:

[(1, 17103470140), (2, 8551735070), (4, 4275867535), (5, 3420694028), (10, 1710347014), (20, 855173507), (47, 363903620), (94, 181951810), (188, 90975905), (235, 72780724), (383, 44656580), (470, 36390362), (766, 22328290), (940, 18195181), (1532, 11164145), (1915, 8931316), (3830, 4465658), (7660, 2232829), (18001, 950140), (36002, 475070), (47507, 360020), (72004, 237535), (90005, 190028), (95014, 180010)]