341738150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1871}}^1$

素因数の和:2177

約数の個数: 48

約数和(自身を含む): 687331008

約数和(自身を除く): 345592858

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 281, 325, 562, 650, 1405, 1871, 2810, 3653, 3742, 7025, 7306, 9355, 14050, 18265, 18710, 24323, 36530, 46775, 48646, 91325, 93550, 121615, 182650, 243230, 525751, 608075, 1051502, 1216150, 2628755, 5257510, 6834763, 13143775, 13669526, 26287550, 34173815, 68347630, 170869075, 341738150]

約数ペア:

[(1, 341738150), (2, 170869075), (5, 68347630), (10, 34173815), (13, 26287550), (25, 13669526), (26, 13143775), (50, 6834763), (65, 5257510), (130, 2628755), (281, 1216150), (325, 1051502), (562, 608075), (650, 525751), (1405, 243230), (1871, 182650), (2810, 121615), (3653, 93550), (3742, 91325), (7025, 48646), (7306, 46775), (9355, 36530), (14050, 24323), (18265, 18710)]