5056553320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1389163}}^1$

素因数の和:1389194

約数の個数: 64

約数和(自身を含む): 14002773120

約数和(自身を除く): 8946219800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 1389163, 2778326, 5556652, 6945815, 9724141, 11113304, 13891630, 18059119, 19448282, 27783260, 36118238, 38896564, 48620705, 55566520, 72236476, 77793128, 90295595, 97241410, 126413833, 144472952, 180591190, 194482820, 252827666, 361182380, 388965640, 505655332, 632069165, 722364760, 1011310664, 1264138330, 2528276660, 5056553320]

約数ペア:

[(1, 5056553320), (2, 2528276660), (4, 1264138330), (5, 1011310664), (7, 722364760), (8, 632069165), (10, 505655332), (13, 388965640), (14, 361182380), (20, 252827666), (26, 194482820), (28, 180591190), (35, 144472952), (40, 126413833), (52, 97241410), (56, 90295595), (65, 77793128), (70, 72236476), (91, 55566520), (104, 48620705), (130, 38896564), (140, 36118238), (182, 27783260), (260, 19448282), (280, 18059119), (364, 13891630), (455, 11113304), (520, 9724141), (728, 6945815), (910, 5556652), (1820, 2778326), (3640, 1389163)]