351621792

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:635

約数の個数: 144

約数和(自身を含む): 1055134080

約数和(自身を除く): 703512288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 109, 138, 144, 184, 207, 218, 276, 288, 327, 368, 414, 436, 487, 552, 654, 736, 828, 872, 974, 981, 1104, 1308, 1461, 1656, 1744, 1948, 1962, 2208, 2507, 2616, 2922, 3312, 3488, 3896, 3924, 4383, 5014, 5232, 5844, 6624, 7521, 7792, 7848, 8766, 10028, 10464, 11201, 11688, 15042, 15584, 15696, 17532, 20056, 22402, 22563, 23376, 30084, 31392, 33603, 35064, 40112, 44804, 45126, 46752, 53083, 60168, 67206, 70128, 80224, 89608, 90252, 100809, 106166, 120336, 134412, 140256, 159249, 179216, 180504, 201618, 212332, 240672, 268824, 318498, 358432, 361008, 403236, 424664, 477747, 537648, 636996, 722016, 806472, 849328, 955494, 1075296, 1220909, 1273992, 1612944, 1698656, 1910988, 2441818, 2547984, 3225888, 3662727, 3821976, 4883636, 5095968, 7325454, 7643952, 9767272, 10988181, 14650908, 15287904, 19534544, 21976362, 29301816, 39069088, 43952724, 58603632, 87905448, 117207264, 175810896, 351621792]

約数ペア:

[(1, 351621792), (2, 175810896), (3, 117207264), (4, 87905448), (6, 58603632), (8, 43952724), (9, 39069088), (12, 29301816), (16, 21976362), (18, 19534544), (23, 15287904), (24, 14650908), (32, 10988181), (36, 9767272), (46, 7643952), (48, 7325454), (69, 5095968), (72, 4883636), (92, 3821976), (96, 3662727), (109, 3225888), (138, 2547984), (144, 2441818), (184, 1910988), (207, 1698656), (218, 1612944), (276, 1273992), (288, 1220909), (327, 1075296), (368, 955494), (414, 849328), (436, 806472), (487, 722016), (552, 636996), (654, 537648), (736, 477747), (828, 424664), (872, 403236), (974, 361008), (981, 358432), (1104, 318498), (1308, 268824), (1461, 240672), (1656, 212332), (1744, 201618), (1948, 180504), (1962, 179216), (2208, 159249), (2507, 140256), (2616, 134412), (2922, 120336), (3312, 106166), (3488, 100809), (3896, 90252), (3924, 89608), (4383, 80224), (5014, 70128), (5232, 67206), (5844, 60168), (6624, 53083), (7521, 46752), (7792, 45126), (7848, 44804), (8766, 40112), (10028, 35064), (10464, 33603), (11201, 31392), (11688, 30084), (15042, 23376), (15584, 22563), (15696, 22402), (17532, 20056)]