1252657350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{727}}^1$

素因数の和:1299

約数の個数: 144

約数和(自身を含む): 3858586368

約数和(自身を除く): 2605929018

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 547, 630, 727, 1050, 1094, 1454, 1575, 1641, 2181, 2735, 3150, 3282, 3635, 3829, 4362, 4923, 5089, 5470, 6543, 7270, 7658, 8205, 9846, 10178, 10905, 11487, 13086, 13675, 15267, 16410, 18175, 19145, 21810, 22974, 24615, 25445, 27350, 30534, 32715, 34461, 36350, 38290, 41025, 45801, 49230, 50890, 54525, 57435, 65430, 68922, 76335, 82050, 91602, 95725, 109050, 114870, 123075, 127225, 152670, 163575, 172305, 191450, 229005, 246150, 254450, 287175, 327150, 344610, 381675, 397669, 458010, 574350, 763350, 795338, 861525, 1145025, 1193007, 1723050, 1988345, 2290050, 2386014, 2783683, 3579021, 3976690, 5567366, 5965035, 7158042, 8351049, 9941725, 11930070, 13918415, 16702098, 17895105, 19883450, 25053147, 27836830, 29825175, 35790210, 41755245, 50106294, 59650350, 69592075, 83510490, 89475525, 125265735, 139184150, 178951050, 208776225, 250531470, 417552450, 626328675, 1252657350]

約数ペア:

[(1, 1252657350), (2, 626328675), (3, 417552450), (5, 250531470), (6, 208776225), (7, 178951050), (9, 139184150), (10, 125265735), (14, 89475525), (15, 83510490), (18, 69592075), (21, 59650350), (25, 50106294), (30, 41755245), (35, 35790210), (42, 29825175), (45, 27836830), (50, 25053147), (63, 19883450), (70, 17895105), (75, 16702098), (90, 13918415), (105, 11930070), (126, 9941725), (150, 8351049), (175, 7158042), (210, 5965035), (225, 5567366), (315, 3976690), (350, 3579021), (450, 2783683), (525, 2386014), (547, 2290050), (630, 1988345), (727, 1723050), (1050, 1193007), (1094, 1145025), (1454, 861525), (1575, 795338), (1641, 763350), (2181, 574350), (2735, 458010), (3150, 397669), (3282, 381675), (3635, 344610), (3829, 327150), (4362, 287175), (4923, 254450), (5089, 246150), (5470, 229005), (6543, 191450), (7270, 172305), (7658, 163575), (8205, 152670), (9846, 127225), (10178, 123075), (10905, 114870), (11487, 109050), (13086, 95725), (13675, 91602), (15267, 82050), (16410, 76335), (18175, 68922), (19145, 65430), (21810, 57435), (22974, 54525), (24615, 50890), (25445, 49230), (27350, 45801), (30534, 41025), (32715, 38290), (34461, 36350)]