50074640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{739}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 146448960

約数和(自身を除く): 96374320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 739, 770, 847, 880, 968, 1210, 1232, 1478, 1540, 1694, 1936, 2420, 2956, 3080, 3388, 3695, 4235, 4840, 5173, 5912, 6160, 6776, 7390, 8129, 8470, 9680, 10346, 11824, 13552, 14780, 16258, 16940, 20692, 25865, 29560, 32516, 33880, 40645, 41384, 51730, 56903, 59120, 65032, 67760, 81290, 82768, 89419, 103460, 113806, 130064, 162580, 178838, 206920, 227612, 284515, 325160, 357676, 413840, 447095, 455224, 569030, 625933, 650320, 715352, 894190, 910448, 1138060, 1251866, 1430704, 1788380, 2276120, 2503732, 3129665, 3576760, 4552240, 5007464, 6259330, 7153520, 10014928, 12518660, 25037320, 50074640]

約数ペア:

[(1, 50074640), (2, 25037320), (4, 12518660), (5, 10014928), (7, 7153520), (8, 6259330), (10, 5007464), (11, 4552240), (14, 3576760), (16, 3129665), (20, 2503732), (22, 2276120), (28, 1788380), (35, 1430704), (40, 1251866), (44, 1138060), (55, 910448), (56, 894190), (70, 715352), (77, 650320), (80, 625933), (88, 569030), (110, 455224), (112, 447095), (121, 413840), (140, 357676), (154, 325160), (176, 284515), (220, 227612), (242, 206920), (280, 178838), (308, 162580), (385, 130064), (440, 113806), (484, 103460), (560, 89419), (605, 82768), (616, 81290), (739, 67760), (770, 65032), (847, 59120), (880, 56903), (968, 51730), (1210, 41384), (1232, 40645), (1478, 33880), (1540, 32516), (1694, 29560), (1936, 25865), (2420, 20692), (2956, 16940), (3080, 16258), (3388, 14780), (3695, 13552), (4235, 11824), (4840, 10346), (5173, 9680), (5912, 8470), (6160, 8129), (6776, 7390)]