410493940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2969}}^1$

素因数の和:3232

約数の個数: 48

約数和(自身を含む): 894136320

約数和(自身を除く): 483642380

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 223, 310, 446, 620, 892, 1115, 2230, 2969, 4460, 5938, 6913, 11876, 13826, 14845, 27652, 29690, 34565, 59380, 69130, 92039, 138260, 184078, 368156, 460195, 662087, 920390, 1324174, 1840780, 2648348, 3310435, 6620870, 13241740, 20524697, 41049394, 82098788, 102623485, 205246970, 410493940]

約数ペア:

[(1, 410493940), (2, 205246970), (4, 102623485), (5, 82098788), (10, 41049394), (20, 20524697), (31, 13241740), (62, 6620870), (124, 3310435), (155, 2648348), (223, 1840780), (310, 1324174), (446, 920390), (620, 662087), (892, 460195), (1115, 368156), (2230, 184078), (2969, 138260), (4460, 92039), (5938, 69130), (6913, 59380), (11876, 34565), (13826, 29690), (14845, 27652)]