456027460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:941

約数の個数: 96

約数和(自身を含む): 1130427648

約数和(自身を除く): 674400188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 67, 70, 122, 134, 140, 244, 268, 305, 335, 427, 469, 610, 670, 797, 854, 938, 1220, 1340, 1594, 1708, 1876, 2135, 2345, 3188, 3985, 4087, 4270, 4690, 5579, 7970, 8174, 8540, 9380, 11158, 15940, 16348, 20435, 22316, 27895, 28609, 40870, 48617, 53399, 55790, 57218, 81740, 97234, 106798, 111580, 114436, 143045, 194468, 213596, 243085, 266995, 286090, 340319, 373793, 486170, 533990, 572180, 680638, 747586, 972340, 1067980, 1361276, 1495172, 1701595, 1868965, 3257339, 3403190, 3737930, 6514678, 6806380, 7475860, 13029356, 16286695, 22801373, 32573390, 45602746, 65146780, 91205492, 114006865, 228013730, 456027460]

約数ペア:

[(1, 456027460), (2, 228013730), (4, 114006865), (5, 91205492), (7, 65146780), (10, 45602746), (14, 32573390), (20, 22801373), (28, 16286695), (35, 13029356), (61, 7475860), (67, 6806380), (70, 6514678), (122, 3737930), (134, 3403190), (140, 3257339), (244, 1868965), (268, 1701595), (305, 1495172), (335, 1361276), (427, 1067980), (469, 972340), (610, 747586), (670, 680638), (797, 572180), (854, 533990), (938, 486170), (1220, 373793), (1340, 340319), (1594, 286090), (1708, 266995), (1876, 243085), (2135, 213596), (2345, 194468), (3188, 143045), (3985, 114436), (4087, 111580), (4270, 106798), (4690, 97234), (5579, 81740), (7970, 57218), (8174, 55790), (8540, 53399), (9380, 48617), (11158, 40870), (15940, 28609), (16348, 27895), (20435, 22316)]