402912121206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1\times {\mathrm{159389}}^1$

素因数の和:159973

約数の個数: 64

約数和(自身を含む): 929715494400

約数和(自身を除く): 526803373194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 433, 834, 866, 973, 1299, 1946, 2598, 2919, 3031, 5838, 6062, 9093, 18186, 60187, 120374, 159389, 180561, 318778, 361122, 421309, 478167, 842618, 956334, 1115723, 1263927, 2231446, 2527854, 3347169, 6694338, 22155071, 44310142, 66465213, 69015437, 132930426, 138030874, 155085497, 207046311, 310170994, 414092622, 465256491, 483108059, 930512982, 966216118, 1449324177, 2898648354, 9593145743, 19186291486, 28779437229, 57558874458, 67152020201, 134304040402, 201456060603, 402912121206]

約数ペア:

[(1, 402912121206), (2, 201456060603), (3, 134304040402), (6, 67152020201), (7, 57558874458), (14, 28779437229), (21, 19186291486), (42, 9593145743), (139, 2898648354), (278, 1449324177), (417, 966216118), (433, 930512982), (834, 483108059), (866, 465256491), (973, 414092622), (1299, 310170994), (1946, 207046311), (2598, 155085497), (2919, 138030874), (3031, 132930426), (5838, 69015437), (6062, 66465213), (9093, 44310142), (18186, 22155071), (60187, 6694338), (120374, 3347169), (159389, 2527854), (180561, 2231446), (318778, 1263927), (361122, 1115723), (421309, 956334), (478167, 842618)]