307216728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46889}}^1$

素因数の和:46921

約数の個数: 96

約数和(自身を含む): 1024077600

約数和(自身を除く): 716860872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 46889, 93778, 140667, 187556, 281334, 328223, 375112, 422001, 562668, 609557, 656446, 844002, 984669, 1125336, 1219114, 1312892, 1688004, 1828671, 1969338, 2438228, 2625784, 2954007, 3376008, 3657342, 3938676, 4266899, 4876456, 5486013, 5908014, 7314684, 7877352, 8533798, 10972026, 11816028, 12800697, 14629368, 17067596, 21944052, 23632056, 25601394, 34135192, 38402091, 43888104, 51202788, 76804182, 102405576, 153608364, 307216728]

約数ペア:

[(1, 307216728), (2, 153608364), (3, 102405576), (4, 76804182), (6, 51202788), (7, 43888104), (8, 38402091), (9, 34135192), (12, 25601394), (13, 23632056), (14, 21944052), (18, 17067596), (21, 14629368), (24, 12800697), (26, 11816028), (28, 10972026), (36, 8533798), (39, 7877352), (42, 7314684), (52, 5908014), (56, 5486013), (63, 4876456), (72, 4266899), (78, 3938676), (84, 3657342), (91, 3376008), (104, 2954007), (117, 2625784), (126, 2438228), (156, 1969338), (168, 1828671), (182, 1688004), (234, 1312892), (252, 1219114), (273, 1125336), (312, 984669), (364, 844002), (468, 656446), (504, 609557), (546, 562668), (728, 422001), (819, 375112), (936, 328223), (1092, 281334), (1638, 187556), (2184, 140667), (3276, 93778), (6552, 46889)]