332282020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{14561}}^1$

素因数の和:14740

約数の個数: 48

約数和(自身を含む): 802424448

約数和(自身を除く): 470142428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 652, 815, 1141, 1630, 2282, 3260, 4564, 5705, 11410, 14561, 22820, 29122, 58244, 72805, 101927, 145610, 203854, 291220, 407708, 509635, 1019270, 2038540, 2373443, 4746886, 9493772, 11867215, 16614101, 23734430, 33228202, 47468860, 66456404, 83070505, 166141010, 332282020]

約数ペア:

[(1, 332282020), (2, 166141010), (4, 83070505), (5, 66456404), (7, 47468860), (10, 33228202), (14, 23734430), (20, 16614101), (28, 11867215), (35, 9493772), (70, 4746886), (140, 2373443), (163, 2038540), (326, 1019270), (652, 509635), (815, 407708), (1141, 291220), (1630, 203854), (2282, 145610), (3260, 101927), (4564, 72805), (5705, 58244), (11410, 29122), (14561, 22820)]