1580491458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7043}}^1$

素因数の和:7208

約数の個数: 96

約数和(自身を含む): 4246010496

約数和(自身を除く): 2665519038

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 137, 182, 234, 273, 274, 411, 546, 819, 822, 959, 1233, 1638, 1781, 1918, 2466, 2877, 3562, 5343, 5754, 7043, 8631, 10686, 12467, 14086, 16029, 17262, 21129, 24934, 32058, 37401, 42258, 49301, 63387, 74802, 91559, 98602, 112203, 126774, 147903, 183118, 224406, 274677, 295806, 443709, 549354, 640913, 824031, 887418, 964891, 1281826, 1648062, 1922739, 1929782, 2894673, 3845478, 5768217, 5789346, 6754237, 8684019, 11536434, 12543583, 13508474, 17368038, 20262711, 25087166, 37630749, 40525422, 60788133, 75261498, 87805081, 112892247, 121576266, 175610162, 225784494, 263415243, 526830486, 790245729, 1580491458]

約数ペア:

[(1, 1580491458), (2, 790245729), (3, 526830486), (6, 263415243), (7, 225784494), (9, 175610162), (13, 121576266), (14, 112892247), (18, 87805081), (21, 75261498), (26, 60788133), (39, 40525422), (42, 37630749), (63, 25087166), (78, 20262711), (91, 17368038), (117, 13508474), (126, 12543583), (137, 11536434), (182, 8684019), (234, 6754237), (273, 5789346), (274, 5768217), (411, 3845478), (546, 2894673), (819, 1929782), (822, 1922739), (959, 1648062), (1233, 1281826), (1638, 964891), (1781, 887418), (1918, 824031), (2466, 640913), (2877, 549354), (3562, 443709), (5343, 295806), (5754, 274677), (7043, 224406), (8631, 183118), (10686, 147903), (12467, 126774), (14086, 112203), (16029, 98602), (17262, 91559), (21129, 74802), (24934, 63387), (32058, 49301), (37401, 42258)]