877681056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1553}}^1$

素因数の和:1631

約数の個数: 144

約数和(自身を含む): 2728724544

約数和(自身を除く): 1851043488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 841, 928, 1218, 1392, 1553, 1624, 1682, 2436, 2523, 2784, 3106, 3248, 3364, 4659, 4872, 5046, 5887, 6212, 6496, 6728, 9318, 9744, 10092, 10871, 11774, 12424, 13456, 17661, 18636, 19488, 20184, 21742, 23548, 24848, 26912, 32613, 35322, 37272, 40368, 43484, 45037, 47096, 49696, 65226, 70644, 74544, 80736, 86968, 90074, 94192, 130452, 135111, 141288, 149088, 173936, 180148, 188384, 260904, 270222, 282576, 315259, 347872, 360296, 521808, 540444, 565152, 630518, 720592, 945777, 1043616, 1080888, 1261036, 1306073, 1441184, 1891554, 2161776, 2522072, 2612146, 3783108, 3918219, 4323552, 5044144, 5224292, 7566216, 7836438, 9142511, 10088288, 10448584, 15132432, 15672876, 18285022, 20897168, 27427533, 30264864, 31345752, 36570044, 41794336, 54855066, 62691504, 73140088, 109710132, 125383008, 146280176, 219420264, 292560352, 438840528, 877681056]

約数ペア:

[(1, 877681056), (2, 438840528), (3, 292560352), (4, 219420264), (6, 146280176), (7, 125383008), (8, 109710132), (12, 73140088), (14, 62691504), (16, 54855066), (21, 41794336), (24, 36570044), (28, 31345752), (29, 30264864), (32, 27427533), (42, 20897168), (48, 18285022), (56, 15672876), (58, 15132432), (84, 10448584), (87, 10088288), (96, 9142511), (112, 7836438), (116, 7566216), (168, 5224292), (174, 5044144), (203, 4323552), (224, 3918219), (232, 3783108), (336, 2612146), (348, 2522072), (406, 2161776), (464, 1891554), (609, 1441184), (672, 1306073), (696, 1261036), (812, 1080888), (841, 1043616), (928, 945777), (1218, 720592), (1392, 630518), (1553, 565152), (1624, 540444), (1682, 521808), (2436, 360296), (2523, 347872), (2784, 315259), (3106, 282576), (3248, 270222), (3364, 260904), (4659, 188384), (4872, 180148), (5046, 173936), (5887, 149088), (6212, 141288), (6496, 135111), (6728, 130452), (9318, 94192), (9744, 90074), (10092, 86968), (10871, 80736), (11774, 74544), (12424, 70644), (13456, 65226), (17661, 49696), (18636, 47096), (19488, 45037), (20184, 43484), (21742, 40368), (23548, 37272), (24848, 35322), (26912, 32613)]