3191372804564

素因数分解:

$2^2\times 7^2\times {\mathrm{2179}}^1\times {\mathrm{2621}}^1\times {\mathrm{2851}}^1$

素因数の和:7669

約数の個数: 72

約数和(自身を含む): 6504465250080

約数和(自身を除く): 3313092445516

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2179, 2621, 2851, 4358, 5242, 5702, 8716, 10484, 11404, 15253, 18347, 19957, 30506, 36694, 39914, 61012, 73388, 79828, 106771, 128429, 139699, 213542, 256858, 279398, 427084, 513716, 558796, 5711159, 6212329, 7472471, 11422318, 12424658, 14944942, 22844636, 24849316, 29889884, 39978113, 43486303, 52307297, 79956226, 86972606, 104614594, 159912452, 173945212, 209229188, 279846791, 304404121, 366151079, 559693582, 608808242, 732302158, 1119387164, 1217616484, 1464604316, 16282514309, 32565028618, 65130057236, 113977600163, 227955200326, 455910400652, 797843201141, 1595686402282, 3191372804564]

約数ペア:

[(1, 3191372804564), (2, 1595686402282), (4, 797843201141), (7, 455910400652), (14, 227955200326), (28, 113977600163), (49, 65130057236), (98, 32565028618), (196, 16282514309), (2179, 1464604316), (2621, 1217616484), (2851, 1119387164), (4358, 732302158), (5242, 608808242), (5702, 559693582), (8716, 366151079), (10484, 304404121), (11404, 279846791), (15253, 209229188), (18347, 173945212), (19957, 159912452), (30506, 104614594), (36694, 86972606), (39914, 79956226), (61012, 52307297), (73388, 43486303), (79828, 39978113), (106771, 29889884), (128429, 24849316), (139699, 22844636), (213542, 14944942), (256858, 12424658), (279398, 11422318), (427084, 7472471), (513716, 6212329), (558796, 5711159)]