4449403742

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{10321}}^1$

素因数の和:10473

約数の個数: 48

約数和(自身を含む): 8006321232

約数和(自身を除く): 3556917490

約数列:

[1, 2, 7, 14, 49, 53, 83, 98, 106, 166, 371, 581, 742, 1162, 2597, 4067, 4399, 5194, 8134, 8798, 10321, 20642, 30793, 61586, 72247, 144494, 215551, 431102, 505729, 547013, 856643, 1011458, 1094026, 1713286, 3829091, 5996501, 7658182, 11993002, 26803637, 41975507, 45402079, 53607274, 83951014, 90804158, 317814553, 635629106, 2224701871, 4449403742]

約数ペア:

[(1, 4449403742), (2, 2224701871), (7, 635629106), (14, 317814553), (49, 90804158), (53, 83951014), (83, 53607274), (98, 45402079), (106, 41975507), (166, 26803637), (371, 11993002), (581, 7658182), (742, 5996501), (1162, 3829091), (2597, 1713286), (4067, 1094026), (4399, 1011458), (5194, 856643), (8134, 547013), (8798, 505729), (10321, 431102), (20642, 215551), (30793, 144494), (61586, 72247)]