40316403898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{6427}}^1$

素因数の和:6619

約数の個数: 64

約数和(自身を含む): 67178668032

約数和(自身を除く): 26862264134

約数列:

[1, 2, 23, 31, 46, 53, 62, 83, 106, 166, 713, 1219, 1426, 1643, 1909, 2438, 2573, 3286, 3818, 4399, 5146, 6427, 8798, 12854, 37789, 59179, 75578, 101177, 118358, 136369, 147821, 199237, 202354, 272738, 295642, 340631, 398474, 533441, 681262, 1066882, 3136487, 4582451, 6272974, 7834513, 9164902, 10559561, 12269143, 15669026, 16536671, 21119122, 24538286, 28272373, 33073342, 56544746, 242869903, 380343433, 485739806, 650264579, 760686866, 876443563, 1300529158, 1752887126, 20158201949, 40316403898]

約数ペア:

[(1, 40316403898), (2, 20158201949), (23, 1752887126), (31, 1300529158), (46, 876443563), (53, 760686866), (62, 650264579), (83, 485739806), (106, 380343433), (166, 242869903), (713, 56544746), (1219, 33073342), (1426, 28272373), (1643, 24538286), (1909, 21119122), (2438, 16536671), (2573, 15669026), (3286, 12269143), (3818, 10559561), (4399, 9164902), (5146, 7834513), (6427, 6272974), (8798, 4582451), (12854, 3136487), (37789, 1066882), (59179, 681262), (75578, 533441), (101177, 398474), (118358, 340631), (136369, 295642), (147821, 272738), (199237, 202354)]