17400200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 42873930

約数和(自身を除く): 25473730

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 241, 361, 380, 475, 482, 722, 760, 950, 964, 1205, 1444, 1805, 1900, 1928, 2410, 2888, 3610, 3800, 4579, 4820, 6025, 7220, 9025, 9158, 9640, 12050, 14440, 18050, 18316, 22895, 24100, 36100, 36632, 45790, 48200, 72200, 87001, 91580, 114475, 174002, 183160, 228950, 348004, 435005, 457900, 696008, 870010, 915800, 1740020, 2175025, 3480040, 4350050, 8700100, 17400200]

約数ペア:

[(1, 17400200), (2, 8700100), (4, 4350050), (5, 3480040), (8, 2175025), (10, 1740020), (19, 915800), (20, 870010), (25, 696008), (38, 457900), (40, 435005), (50, 348004), (76, 228950), (95, 183160), (100, 174002), (152, 114475), (190, 91580), (200, 87001), (241, 72200), (361, 48200), (380, 45790), (475, 36632), (482, 36100), (722, 24100), (760, 22895), (950, 18316), (964, 18050), (1205, 14440), (1444, 12050), (1805, 9640), (1900, 9158), (1928, 9025), (2410, 7220), (2888, 6025), (3610, 4820), (3800, 4579)]