385102704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2887}}^1$

素因数の和:3302

約数の個数: 80

約数和(自身を含む): 1140228608

約数和(自身を除く): 755125904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 397, 794, 1191, 1588, 2382, 2779, 2887, 3176, 4764, 5558, 5774, 6352, 8337, 8661, 9528, 11116, 11548, 16674, 17322, 19056, 20209, 22232, 23096, 33348, 34644, 40418, 44464, 46192, 60627, 66696, 69288, 80836, 121254, 133392, 138576, 161672, 242508, 323344, 485016, 970032, 1146139, 2292278, 3438417, 4584556, 6876834, 8022973, 9169112, 13753668, 16045946, 18338224, 24068919, 27507336, 32091892, 48137838, 55014672, 64183784, 96275676, 128367568, 192551352, 385102704]

約数ペア:

[(1, 385102704), (2, 192551352), (3, 128367568), (4, 96275676), (6, 64183784), (7, 55014672), (8, 48137838), (12, 32091892), (14, 27507336), (16, 24068919), (21, 18338224), (24, 16045946), (28, 13753668), (42, 9169112), (48, 8022973), (56, 6876834), (84, 4584556), (112, 3438417), (168, 2292278), (336, 1146139), (397, 970032), (794, 485016), (1191, 323344), (1588, 242508), (2382, 161672), (2779, 138576), (2887, 133392), (3176, 121254), (4764, 80836), (5558, 69288), (5774, 66696), (6352, 60627), (8337, 46192), (8661, 44464), (9528, 40418), (11116, 34644), (11548, 33348), (16674, 23096), (17322, 22232), (19056, 20209)]