14817920

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 38638620

約数和(自身を除く): 23820700

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 137, 160, 169, 208, 260, 274, 320, 338, 416, 520, 548, 640, 676, 685, 832, 845, 1040, 1096, 1352, 1370, 1664, 1690, 1781, 2080, 2192, 2704, 2740, 3380, 3562, 4160, 4384, 5408, 5480, 6760, 7124, 8320, 8768, 8905, 10816, 10960, 13520, 14248, 17536, 17810, 21632, 21920, 23153, 27040, 28496, 35620, 43840, 46306, 54080, 56992, 71240, 87680, 92612, 108160, 113984, 115765, 142480, 185224, 227968, 231530, 284960, 370448, 463060, 569920, 740896, 926120, 1139840, 1481792, 1852240, 2963584, 3704480, 7408960, 14817920]

約数ペア:

[(1, 14817920), (2, 7408960), (4, 3704480), (5, 2963584), (8, 1852240), (10, 1481792), (13, 1139840), (16, 926120), (20, 740896), (26, 569920), (32, 463060), (40, 370448), (52, 284960), (64, 231530), (65, 227968), (80, 185224), (104, 142480), (128, 115765), (130, 113984), (137, 108160), (160, 92612), (169, 87680), (208, 71240), (260, 56992), (274, 54080), (320, 46306), (338, 43840), (416, 35620), (520, 28496), (548, 27040), (640, 23153), (676, 21920), (685, 21632), (832, 17810), (845, 17536), (1040, 14248), (1096, 13520), (1352, 10960), (1370, 10816), (1664, 8905), (1690, 8768), (1781, 8320), (2080, 7124), (2192, 6760), (2704, 5480), (2740, 5408), (3380, 4384), (3562, 4160)]