15674558246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1213}}^1$

素因数の和:1457

約数の個数: 64

約数和(自身を含む): 25997936256

約数和(自身を除く): 10323378010

約数列:

[1, 2, 17, 34, 53, 71, 101, 106, 142, 202, 901, 1207, 1213, 1717, 1802, 2414, 2426, 3434, 3763, 5353, 7171, 7526, 10706, 14342, 20621, 41242, 63971, 64289, 86123, 91001, 121907, 122513, 127942, 128578, 172246, 182002, 243814, 245026, 380063, 760126, 1092913, 1464091, 2082721, 2185826, 2928182, 4165442, 4564519, 6461071, 6493189, 8698423, 9129038, 12922142, 12986378, 17396846, 77596823, 110384213, 147873191, 155193646, 220768426, 295746382, 461016419, 922032838, 7837279123, 15674558246]

約数ペア:

[(1, 15674558246), (2, 7837279123), (17, 922032838), (34, 461016419), (53, 295746382), (71, 220768426), (101, 155193646), (106, 147873191), (142, 110384213), (202, 77596823), (901, 17396846), (1207, 12986378), (1213, 12922142), (1717, 9129038), (1802, 8698423), (2414, 6493189), (2426, 6461071), (3434, 4564519), (3763, 4165442), (5353, 2928182), (7171, 2185826), (7526, 2082721), (10706, 1464091), (14342, 1092913), (20621, 760126), (41242, 380063), (63971, 245026), (64289, 243814), (86123, 182002), (91001, 172246), (121907, 128578), (122513, 127942)]