1283061432

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{19793}}^1$

素因数の和:19912

約数の個数: 64

約数和(自身を含む): 3339643680

約数和(自身を除く): 2056582248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 73, 74, 111, 146, 148, 219, 222, 292, 296, 438, 444, 584, 876, 888, 1752, 2701, 5402, 8103, 10804, 16206, 19793, 21608, 32412, 39586, 59379, 64824, 79172, 118758, 158344, 237516, 475032, 732341, 1444889, 1464682, 2197023, 2889778, 2929364, 4334667, 4394046, 5779556, 5858728, 8669334, 8788092, 11559112, 17338668, 17576184, 34677336, 53460893, 106921786, 160382679, 213843572, 320765358, 427687144, 641530716, 1283061432]

約数ペア:

[(1, 1283061432), (2, 641530716), (3, 427687144), (4, 320765358), (6, 213843572), (8, 160382679), (12, 106921786), (24, 53460893), (37, 34677336), (73, 17576184), (74, 17338668), (111, 11559112), (146, 8788092), (148, 8669334), (219, 5858728), (222, 5779556), (292, 4394046), (296, 4334667), (438, 2929364), (444, 2889778), (584, 2197023), (876, 1464682), (888, 1444889), (1752, 732341), (2701, 475032), (5402, 237516), (8103, 158344), (10804, 118758), (16206, 79172), (19793, 64824), (21608, 59379), (32412, 39586)]