274368702820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{1074523}}^1$

素因数の和:1075300

約数の個数: 48

約数和(自身を含む): 610879788288

約数和(自身を除く): 336511085468

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 751, 1502, 3004, 3755, 7510, 12767, 15020, 25534, 51068, 63835, 127670, 255340, 1074523, 2149046, 4298092, 5372615, 10745230, 18266891, 21490460, 36533782, 73067564, 91334455, 182668910, 365337820, 806966773, 1613933546, 3227867092, 4034833865, 8069667730, 13718435141, 16139335460, 27436870282, 54873740564, 68592175705, 137184351410, 274368702820]

約数ペア:

[(1, 274368702820), (2, 137184351410), (4, 68592175705), (5, 54873740564), (10, 27436870282), (17, 16139335460), (20, 13718435141), (34, 8069667730), (68, 4034833865), (85, 3227867092), (170, 1613933546), (340, 806966773), (751, 365337820), (1502, 182668910), (3004, 91334455), (3755, 73067564), (7510, 36533782), (12767, 21490460), (15020, 18266891), (25534, 10745230), (51068, 5372615), (63835, 4298092), (127670, 2149046), (255340, 1074523)]