95426920

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 221253120

約数和(自身を除く): 125826200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 193, 235, 263, 376, 386, 470, 526, 772, 940, 965, 1052, 1315, 1544, 1880, 1930, 2104, 2630, 3860, 5260, 7720, 9071, 10520, 12361, 18142, 24722, 36284, 45355, 49444, 50759, 61805, 72568, 90710, 98888, 101518, 123610, 181420, 203036, 247220, 253795, 362840, 406072, 494440, 507590, 1015180, 2030360, 2385673, 4771346, 9542692, 11928365, 19085384, 23856730, 47713460, 95426920]

約数ペア:

[(1, 95426920), (2, 47713460), (4, 23856730), (5, 19085384), (8, 11928365), (10, 9542692), (20, 4771346), (40, 2385673), (47, 2030360), (94, 1015180), (188, 507590), (193, 494440), (235, 406072), (263, 362840), (376, 253795), (386, 247220), (470, 203036), (526, 181420), (772, 123610), (940, 101518), (965, 98888), (1052, 90710), (1315, 72568), (1544, 61805), (1880, 50759), (1930, 49444), (2104, 45355), (2630, 36284), (3860, 24722), (5260, 18142), (7720, 12361), (9071, 10520)]