15204025484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{2689}}^1$

素因数の和:3270

約数の個数: 48

約数和(自身を含む): 27679196160

約数和(自身を除く): 12475170676

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 463, 926, 1852, 2689, 3053, 5378, 6106, 10756, 12212, 19909, 32873, 39818, 65746, 79636, 115627, 131492, 190919, 231254, 381838, 462508, 763676, 1245007, 1413539, 2490014, 2827078, 4980028, 5654156, 8209517, 16419034, 32838068, 53535301, 88395497, 107070602, 176790994, 214141204, 353581988, 3801006371, 7602012742, 15204025484]

約数ペア:

[(1, 15204025484), (2, 7602012742), (4, 3801006371), (43, 353581988), (71, 214141204), (86, 176790994), (142, 107070602), (172, 88395497), (284, 53535301), (463, 32838068), (926, 16419034), (1852, 8209517), (2689, 5654156), (3053, 4980028), (5378, 2827078), (6106, 2490014), (10756, 1413539), (12212, 1245007), (19909, 763676), (32873, 462508), (39818, 381838), (65746, 231254), (79636, 190919), (115627, 131492)]