107678000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3167}}^1$

素因数の和:3207

約数の個数: 80

約数和(自身を含む): 275768064

約数和(自身を除く): 168090064

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 850, 1000, 1360, 1700, 2000, 2125, 3167, 3400, 4250, 6334, 6800, 8500, 12668, 15835, 17000, 25336, 31670, 34000, 50672, 53839, 63340, 79175, 107678, 126680, 158350, 215356, 253360, 269195, 316700, 395875, 430712, 538390, 633400, 791750, 861424, 1076780, 1266800, 1345975, 1583500, 2153560, 2691950, 3167000, 4307120, 5383900, 6334000, 6729875, 10767800, 13459750, 21535600, 26919500, 53839000, 107678000]

約数ペア:

[(1, 107678000), (2, 53839000), (4, 26919500), (5, 21535600), (8, 13459750), (10, 10767800), (16, 6729875), (17, 6334000), (20, 5383900), (25, 4307120), (34, 3167000), (40, 2691950), (50, 2153560), (68, 1583500), (80, 1345975), (85, 1266800), (100, 1076780), (125, 861424), (136, 791750), (170, 633400), (200, 538390), (250, 430712), (272, 395875), (340, 316700), (400, 269195), (425, 253360), (500, 215356), (680, 158350), (850, 126680), (1000, 107678), (1360, 79175), (1700, 63340), (2000, 53839), (2125, 50672), (3167, 34000), (3400, 31670), (4250, 25336), (6334, 17000), (6800, 15835), (8500, 12668)]