129923808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{487}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 391555584

約数和(自身を除く): 261631776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 397, 487, 672, 794, 974, 1191, 1461, 1588, 1948, 2382, 2779, 2922, 3176, 3409, 3896, 4764, 5558, 5844, 6352, 6818, 7792, 8337, 9528, 10227, 11116, 11688, 12704, 13636, 15584, 16674, 19056, 20454, 22232, 23376, 27272, 33348, 38112, 40908, 44464, 46752, 54544, 66696, 81816, 88928, 109088, 133392, 163632, 193339, 266784, 327264, 386678, 580017, 773356, 1160034, 1353373, 1546712, 2320068, 2706746, 3093424, 4060119, 4640136, 5413492, 6186848, 8120238, 9280272, 10826984, 16240476, 18560544, 21653968, 32480952, 43307936, 64961904, 129923808]

約数ペア:

[(1, 129923808), (2, 64961904), (3, 43307936), (4, 32480952), (6, 21653968), (7, 18560544), (8, 16240476), (12, 10826984), (14, 9280272), (16, 8120238), (21, 6186848), (24, 5413492), (28, 4640136), (32, 4060119), (42, 3093424), (48, 2706746), (56, 2320068), (84, 1546712), (96, 1353373), (112, 1160034), (168, 773356), (224, 580017), (336, 386678), (397, 327264), (487, 266784), (672, 193339), (794, 163632), (974, 133392), (1191, 109088), (1461, 88928), (1588, 81816), (1948, 66696), (2382, 54544), (2779, 46752), (2922, 44464), (3176, 40908), (3409, 38112), (3896, 33348), (4764, 27272), (5558, 23376), (5844, 22232), (6352, 20454), (6818, 19056), (7792, 16674), (8337, 15584), (9528, 13636), (10227, 12704), (11116, 11688)]