1090827100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5303}}^1$

素因数の和:5356

約数の個数: 108

約数和(自身を含む): 2755417392

約数和(自身を除く): 1664590292

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 121, 170, 187, 220, 242, 275, 340, 374, 425, 484, 550, 605, 748, 850, 935, 1100, 1210, 1700, 1870, 2057, 2420, 3025, 3740, 4114, 4675, 5303, 6050, 8228, 9350, 10285, 10606, 12100, 18700, 20570, 21212, 26515, 41140, 51425, 53030, 58333, 90151, 102850, 106060, 116666, 132575, 180302, 205700, 233332, 265150, 291665, 360604, 450755, 530300, 583330, 641663, 901510, 991661, 1166660, 1283326, 1458325, 1803020, 1983322, 2253775, 2566652, 2916650, 3208315, 3966644, 4507550, 4958305, 5833300, 6416630, 9015100, 9916610, 10908271, 12833260, 16041575, 19833220, 21816542, 24791525, 32083150, 43633084, 49583050, 54541355, 64166300, 99166100, 109082710, 218165420, 272706775, 545413550, 1090827100]

約数ペア:

[(1, 1090827100), (2, 545413550), (4, 272706775), (5, 218165420), (10, 109082710), (11, 99166100), (17, 64166300), (20, 54541355), (22, 49583050), (25, 43633084), (34, 32083150), (44, 24791525), (50, 21816542), (55, 19833220), (68, 16041575), (85, 12833260), (100, 10908271), (110, 9916610), (121, 9015100), (170, 6416630), (187, 5833300), (220, 4958305), (242, 4507550), (275, 3966644), (340, 3208315), (374, 2916650), (425, 2566652), (484, 2253775), (550, 1983322), (605, 1803020), (748, 1458325), (850, 1283326), (935, 1166660), (1100, 991661), (1210, 901510), (1700, 641663), (1870, 583330), (2057, 530300), (2420, 450755), (3025, 360604), (3740, 291665), (4114, 265150), (4675, 233332), (5303, 205700), (6050, 180302), (8228, 132575), (9350, 116666), (10285, 106060), (10606, 102850), (12100, 90151), (18700, 58333), (20570, 53030), (21212, 51425), (26515, 41140)]