15672301876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{14779}}^1$

素因数の和:15125

約数の個数: 72

約数和(自身を含む): 34565572160

約数和(自身を除く): 18893270284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 313, 484, 626, 847, 1252, 1694, 2191, 3388, 3443, 4382, 6886, 8764, 13772, 14779, 24101, 29558, 37873, 48202, 59116, 75746, 96404, 103453, 151492, 162569, 206906, 265111, 325138, 413812, 530222, 650276, 1060444, 1137983, 1788259, 2275966, 3576518, 4551932, 4625827, 7153036, 9251654, 12517813, 18503308, 25035626, 32380789, 50071252, 50884097, 64761578, 101768194, 129523156, 203536388, 356188679, 559725067, 712377358, 1119450134, 1424754716, 2238900268, 3918075469, 7836150938, 15672301876]

約数ペア:

[(1, 15672301876), (2, 7836150938), (4, 3918075469), (7, 2238900268), (11, 1424754716), (14, 1119450134), (22, 712377358), (28, 559725067), (44, 356188679), (77, 203536388), (121, 129523156), (154, 101768194), (242, 64761578), (308, 50884097), (313, 50071252), (484, 32380789), (626, 25035626), (847, 18503308), (1252, 12517813), (1694, 9251654), (2191, 7153036), (3388, 4625827), (3443, 4551932), (4382, 3576518), (6886, 2275966), (8764, 1788259), (13772, 1137983), (14779, 1060444), (24101, 650276), (29558, 530222), (37873, 413812), (48202, 325138), (59116, 265111), (75746, 206906), (96404, 162569), (103453, 151492)]