22631180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 57492288

約数和(自身を除く): 34861108

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 41, 44, 52, 55, 65, 82, 110, 130, 143, 164, 193, 205, 220, 260, 286, 386, 410, 451, 533, 572, 715, 772, 820, 902, 965, 1066, 1430, 1804, 1930, 2123, 2132, 2255, 2509, 2665, 2860, 3860, 4246, 4510, 5018, 5330, 5863, 7913, 8492, 9020, 10036, 10615, 10660, 11726, 12545, 15826, 21230, 23452, 25090, 27599, 29315, 31652, 39565, 42460, 50180, 55198, 58630, 79130, 87043, 102869, 110396, 117260, 137995, 158260, 174086, 205738, 275990, 348172, 411476, 435215, 514345, 551980, 870430, 1028690, 1131559, 1740860, 2057380, 2263118, 4526236, 5657795, 11315590, 22631180]

約数ペア:

[(1, 22631180), (2, 11315590), (4, 5657795), (5, 4526236), (10, 2263118), (11, 2057380), (13, 1740860), (20, 1131559), (22, 1028690), (26, 870430), (41, 551980), (44, 514345), (52, 435215), (55, 411476), (65, 348172), (82, 275990), (110, 205738), (130, 174086), (143, 158260), (164, 137995), (193, 117260), (205, 110396), (220, 102869), (260, 87043), (286, 79130), (386, 58630), (410, 55198), (451, 50180), (533, 42460), (572, 39565), (715, 31652), (772, 29315), (820, 27599), (902, 25090), (965, 23452), (1066, 21230), (1430, 15826), (1804, 12545), (1930, 11726), (2123, 10660), (2132, 10615), (2255, 10036), (2509, 9020), (2665, 8492), (2860, 7913), (3860, 5863), (4246, 5330), (4510, 5018)]