674900760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193937}}^1$

素因数の和:193980

約数の個数: 64

約数和(自身を含む): 2094530400

約数和(自身を除く): 1419629640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 193937, 387874, 581811, 775748, 969685, 1163622, 1551496, 1939370, 2327244, 2909055, 3878740, 4654488, 5624173, 5818110, 7757480, 11248346, 11636220, 16872519, 22496692, 23272440, 28120865, 33745038, 44993384, 56241730, 67490076, 84362595, 112483460, 134980152, 168725190, 224966920, 337450380, 674900760]

約数ペア:

[(1, 674900760), (2, 337450380), (3, 224966920), (4, 168725190), (5, 134980152), (6, 112483460), (8, 84362595), (10, 67490076), (12, 56241730), (15, 44993384), (20, 33745038), (24, 28120865), (29, 23272440), (30, 22496692), (40, 16872519), (58, 11636220), (60, 11248346), (87, 7757480), (116, 5818110), (120, 5624173), (145, 4654488), (174, 3878740), (232, 2909055), (290, 2327244), (348, 1939370), (435, 1551496), (580, 1163622), (696, 969685), (870, 775748), (1160, 581811), (1740, 387874), (3480, 193937)]