57219400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1777}}^1$

素因数の和:1823

約数の個数: 96

約数和(自身を含む): 158739840

約数和(自身を除く): 101520440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 460, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 1777, 2300, 3220, 3554, 4025, 4600, 6440, 7108, 8050, 8885, 12439, 14216, 16100, 17770, 24878, 32200, 35540, 40871, 44425, 49756, 62195, 71080, 81742, 88850, 99512, 124390, 163484, 177700, 204355, 248780, 286097, 310975, 326968, 355400, 408710, 497560, 572194, 621950, 817420, 1021775, 1144388, 1243900, 1430485, 1634840, 2043550, 2288776, 2487800, 2860970, 4087100, 5721940, 7152425, 8174200, 11443880, 14304850, 28609700, 57219400]

約数ペア:

[(1, 57219400), (2, 28609700), (4, 14304850), (5, 11443880), (7, 8174200), (8, 7152425), (10, 5721940), (14, 4087100), (20, 2860970), (23, 2487800), (25, 2288776), (28, 2043550), (35, 1634840), (40, 1430485), (46, 1243900), (50, 1144388), (56, 1021775), (70, 817420), (92, 621950), (100, 572194), (115, 497560), (140, 408710), (161, 355400), (175, 326968), (184, 310975), (200, 286097), (230, 248780), (280, 204355), (322, 177700), (350, 163484), (460, 124390), (575, 99512), (644, 88850), (700, 81742), (805, 71080), (920, 62195), (1150, 49756), (1288, 44425), (1400, 40871), (1610, 35540), (1777, 32200), (2300, 24878), (3220, 17770), (3554, 16100), (4025, 14216), (4600, 12439), (6440, 8885), (7108, 8050)]