1672183764

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:707

約数の個数: 120

約数和(自身を含む): 4470859008

約数和(自身を除く): 2798675244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 157, 162, 213, 284, 314, 324, 426, 463, 471, 628, 639, 852, 926, 942, 1278, 1389, 1413, 1852, 1884, 1917, 2556, 2778, 2826, 3834, 4167, 4239, 5556, 5652, 5751, 7668, 8334, 8478, 11147, 11502, 12501, 12717, 16668, 16956, 22294, 23004, 25002, 25434, 32873, 33441, 37503, 44588, 50004, 50868, 65746, 66882, 72691, 75006, 98619, 100323, 131492, 133764, 145382, 150012, 197238, 200646, 218073, 290764, 295857, 300969, 394476, 401292, 436146, 591714, 601938, 654219, 872292, 887571, 902907, 1183428, 1203876, 1308438, 1775142, 1805814, 1962657, 2616876, 2662713, 3550284, 3611628, 3925314, 5161061, 5325426, 5887971, 7850628, 10322122, 10650852, 11775942, 15483183, 20644244, 23551884, 30966366, 46449549, 61932732, 92899098, 139348647, 185798196, 278697294, 418045941, 557394588, 836091882, 1672183764]

約数ペア:

[(1, 1672183764), (2, 836091882), (3, 557394588), (4, 418045941), (6, 278697294), (9, 185798196), (12, 139348647), (18, 92899098), (27, 61932732), (36, 46449549), (54, 30966366), (71, 23551884), (81, 20644244), (108, 15483183), (142, 11775942), (157, 10650852), (162, 10322122), (213, 7850628), (284, 5887971), (314, 5325426), (324, 5161061), (426, 3925314), (463, 3611628), (471, 3550284), (628, 2662713), (639, 2616876), (852, 1962657), (926, 1805814), (942, 1775142), (1278, 1308438), (1389, 1203876), (1413, 1183428), (1852, 902907), (1884, 887571), (1917, 872292), (2556, 654219), (2778, 601938), (2826, 591714), (3834, 436146), (4167, 401292), (4239, 394476), (5556, 300969), (5652, 295857), (5751, 290764), (7668, 218073), (8334, 200646), (8478, 197238), (11147, 150012), (11502, 145382), (12501, 133764), (12717, 131492), (16668, 100323), (16956, 98619), (22294, 75006), (23004, 72691), (25002, 66882), (25434, 65746), (32873, 50868), (33441, 50004), (37503, 44588)]