173069012020

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1\times {\mathrm{47599}}^1$

素因数の和:49072

約数の個数: 48

約数和(自身を含む): 366381388800

約数和(自身を除く): 193312376780

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1327, 1370, 2654, 2740, 5308, 6635, 13270, 26540, 47599, 95198, 181799, 190396, 237995, 363598, 475990, 727196, 908995, 951980, 1817990, 3635980, 6521063, 13042126, 26084252, 32605315, 63163873, 65210630, 126327746, 130421260, 252655492, 315819365, 631638730, 1263277460, 8653450601, 17306901202, 34613802404, 43267253005, 86534506010, 173069012020]

約数ペア:

[(1, 173069012020), (2, 86534506010), (4, 43267253005), (5, 34613802404), (10, 17306901202), (20, 8653450601), (137, 1263277460), (274, 631638730), (548, 315819365), (685, 252655492), (1327, 130421260), (1370, 126327746), (2654, 65210630), (2740, 63163873), (5308, 32605315), (6635, 26084252), (13270, 13042126), (26540, 6521063), (47599, 3635980), (95198, 1817990), (181799, 951980), (190396, 908995), (237995, 727196), (363598, 475990)]