103667327500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{5881}}^1$

素因数の和:6557

約数の個数: 120

約数和(自身を含む): 247736711376

約数和(自身を除く): 144069383876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 625, 641, 1100, 1250, 1282, 1375, 2500, 2564, 2750, 3205, 5500, 5881, 6410, 6875, 7051, 11762, 12820, 13750, 14102, 16025, 23524, 27500, 28204, 29405, 32050, 35255, 58810, 64100, 64691, 70510, 80125, 117620, 129382, 141020, 147025, 160250, 176275, 258764, 294050, 320500, 323455, 352550, 400625, 588100, 646910, 705100, 735125, 801250, 881375, 1293820, 1470250, 1602500, 1617275, 1762750, 2940500, 3234550, 3525500, 3675625, 3769721, 4406875, 6469100, 7351250, 7539442, 8086375, 8813750, 14702500, 15078884, 16172750, 17627500, 18848605, 32345500, 37697210, 40431875, 41466931, 75394420, 80863750, 82933862, 94243025, 161727500, 165867724, 188486050, 207334655, 376972100, 414669310, 471215125, 829338620, 942430250, 1036673275, 1884860500, 2073346550, 2356075625, 4146693100, 4712151250, 5183366375, 9424302500, 10366732750, 20733465500, 25916831875, 51833663750, 103667327500]

約数ペア:

[(1, 103667327500), (2, 51833663750), (4, 25916831875), (5, 20733465500), (10, 10366732750), (11, 9424302500), (20, 5183366375), (22, 4712151250), (25, 4146693100), (44, 2356075625), (50, 2073346550), (55, 1884860500), (100, 1036673275), (110, 942430250), (125, 829338620), (220, 471215125), (250, 414669310), (275, 376972100), (500, 207334655), (550, 188486050), (625, 165867724), (641, 161727500), (1100, 94243025), (1250, 82933862), (1282, 80863750), (1375, 75394420), (2500, 41466931), (2564, 40431875), (2750, 37697210), (3205, 32345500), (5500, 18848605), (5881, 17627500), (6410, 16172750), (6875, 15078884), (7051, 14702500), (11762, 8813750), (12820, 8086375), (13750, 7539442), (14102, 7351250), (16025, 6469100), (23524, 4406875), (27500, 3769721), (28204, 3675625), (29405, 3525500), (32050, 3234550), (35255, 2940500), (58810, 1762750), (64100, 1617275), (64691, 1602500), (70510, 1470250), (80125, 1293820), (117620, 881375), (129382, 801250), (141020, 735125), (147025, 705100), (160250, 646910), (176275, 588100), (258764, 400625), (294050, 352550), (320500, 323455)]