14378560

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{131}}^1$

素因数の和:169

約数の個数: 112

約数和(自身を含む): 40233600

約数和(自身を除く): 25855040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 131, 140, 160, 196, 224, 245, 262, 280, 320, 343, 392, 448, 490, 524, 560, 655, 686, 784, 917, 980, 1048, 1120, 1310, 1372, 1568, 1715, 1834, 1960, 2096, 2240, 2620, 2744, 3136, 3430, 3668, 3920, 4192, 4585, 5240, 5488, 6419, 6860, 7336, 7840, 8384, 9170, 10480, 10976, 12838, 13720, 14672, 15680, 18340, 20960, 21952, 25676, 27440, 29344, 32095, 36680, 41920, 44933, 51352, 54880, 58688, 64190, 73360, 89866, 102704, 109760, 128380, 146720, 179732, 205408, 224665, 256760, 293440, 359464, 410816, 449330, 513520, 718928, 898660, 1027040, 1437856, 1797320, 2054080, 2875712, 3594640, 7189280, 14378560]

約数ペア:

[(1, 14378560), (2, 7189280), (4, 3594640), (5, 2875712), (7, 2054080), (8, 1797320), (10, 1437856), (14, 1027040), (16, 898660), (20, 718928), (28, 513520), (32, 449330), (35, 410816), (40, 359464), (49, 293440), (56, 256760), (64, 224665), (70, 205408), (80, 179732), (98, 146720), (112, 128380), (131, 109760), (140, 102704), (160, 89866), (196, 73360), (224, 64190), (245, 58688), (262, 54880), (280, 51352), (320, 44933), (343, 41920), (392, 36680), (448, 32095), (490, 29344), (524, 27440), (560, 25676), (655, 21952), (686, 20960), (784, 18340), (917, 15680), (980, 14672), (1048, 13720), (1120, 12838), (1310, 10976), (1372, 10480), (1568, 9170), (1715, 8384), (1834, 7840), (1960, 7336), (2096, 6860), (2240, 6419), (2620, 5488), (2744, 5240), (3136, 4585), (3430, 4192), (3668, 3920)]