16250300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 108

約数和(自身を含む): 41559840

約数和(自身を除く): 25309540

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 79, 85, 100, 110, 121, 158, 170, 187, 220, 242, 275, 316, 340, 374, 395, 425, 484, 550, 605, 748, 790, 850, 869, 935, 1100, 1210, 1343, 1580, 1700, 1738, 1870, 1975, 2057, 2420, 2686, 3025, 3476, 3740, 3950, 4114, 4345, 4675, 5372, 6050, 6715, 7900, 8228, 8690, 9350, 9559, 10285, 12100, 13430, 14773, 17380, 18700, 19118, 20570, 21725, 26860, 29546, 33575, 38236, 41140, 43450, 47795, 51425, 59092, 67150, 73865, 86900, 95590, 102850, 134300, 147730, 162503, 191180, 205700, 238975, 295460, 325006, 369325, 477950, 650012, 738650, 812515, 955900, 1477300, 1625030, 3250060, 4062575, 8125150, 16250300]

約数ペア:

[(1, 16250300), (2, 8125150), (4, 4062575), (5, 3250060), (10, 1625030), (11, 1477300), (17, 955900), (20, 812515), (22, 738650), (25, 650012), (34, 477950), (44, 369325), (50, 325006), (55, 295460), (68, 238975), (79, 205700), (85, 191180), (100, 162503), (110, 147730), (121, 134300), (158, 102850), (170, 95590), (187, 86900), (220, 73865), (242, 67150), (275, 59092), (316, 51425), (340, 47795), (374, 43450), (395, 41140), (425, 38236), (484, 33575), (550, 29546), (605, 26860), (748, 21725), (790, 20570), (850, 19118), (869, 18700), (935, 17380), (1100, 14773), (1210, 13430), (1343, 12100), (1580, 10285), (1700, 9559), (1738, 9350), (1870, 8690), (1975, 8228), (2057, 7900), (2420, 6715), (2686, 6050), (3025, 5372), (3476, 4675), (3740, 4345), (3950, 4114)]