7137530232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1\times {\mathrm{587}}^1$

素因数の和:1221

約数の個数: 128

約数和(自身を含む): 20602391040

約数和(自身を除く): 13464860808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 461, 471, 587, 628, 922, 942, 1099, 1174, 1256, 1383, 1761, 1844, 1884, 2198, 2348, 2766, 3227, 3297, 3522, 3688, 3768, 4109, 4396, 4696, 5532, 6454, 6594, 7044, 8218, 8792, 9681, 11064, 12327, 12908, 13188, 14088, 16436, 19362, 24654, 25816, 26376, 32872, 38724, 49308, 72377, 77448, 92159, 98616, 144754, 184318, 217131, 270607, 276477, 289508, 368636, 434262, 506639, 541214, 552954, 579016, 645113, 737272, 811821, 868524, 1013278, 1082428, 1105908, 1290226, 1519917, 1623642, 1737048, 1894249, 1935339, 2026556, 2164856, 2211816, 2580452, 3039834, 3247284, 3788498, 3870678, 4053112, 5160904, 5682747, 6079668, 6494568, 7576996, 7741356, 11365494, 12159336, 15153992, 15482712, 22730988, 42485299, 45461976, 84970598, 127455897, 169941196, 254911794, 297397093, 339882392, 509823588, 594794186, 892191279, 1019647176, 1189588372, 1784382558, 2379176744, 3568765116, 7137530232]

約数ペア:

[(1, 7137530232), (2, 3568765116), (3, 2379176744), (4, 1784382558), (6, 1189588372), (7, 1019647176), (8, 892191279), (12, 594794186), (14, 509823588), (21, 339882392), (24, 297397093), (28, 254911794), (42, 169941196), (56, 127455897), (84, 84970598), (157, 45461976), (168, 42485299), (314, 22730988), (461, 15482712), (471, 15153992), (587, 12159336), (628, 11365494), (922, 7741356), (942, 7576996), (1099, 6494568), (1174, 6079668), (1256, 5682747), (1383, 5160904), (1761, 4053112), (1844, 3870678), (1884, 3788498), (2198, 3247284), (2348, 3039834), (2766, 2580452), (3227, 2211816), (3297, 2164856), (3522, 2026556), (3688, 1935339), (3768, 1894249), (4109, 1737048), (4396, 1623642), (4696, 1519917), (5532, 1290226), (6454, 1105908), (6594, 1082428), (7044, 1013278), (8218, 868524), (8792, 811821), (9681, 737272), (11064, 645113), (12327, 579016), (12908, 552954), (13188, 541214), (14088, 506639), (16436, 434262), (19362, 368636), (24654, 289508), (25816, 276477), (26376, 270607), (32872, 217131), (38724, 184318), (49308, 144754), (72377, 98616), (77448, 92159)]