1319673390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{14717}}^1$

素因数の和:14802

約数の個数: 96

約数和(自身を含む): 3744965664

約数和(自身を除く): 2425292274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 61, 70, 98, 105, 122, 147, 183, 210, 245, 294, 305, 366, 427, 490, 610, 735, 854, 915, 1281, 1470, 1830, 2135, 2562, 2989, 4270, 5978, 6405, 8967, 12810, 14717, 14945, 17934, 29434, 29890, 44151, 44835, 73585, 88302, 89670, 103019, 147170, 206038, 220755, 309057, 441510, 515095, 618114, 721133, 897737, 1030190, 1442266, 1545285, 1795474, 2163399, 2693211, 3090570, 3605665, 4326798, 4488685, 5386422, 6284159, 7211330, 8977370, 10816995, 12568318, 13466055, 18852477, 21633990, 26932110, 31420795, 37704954, 43989113, 62841590, 87978226, 94262385, 131967339, 188524770, 219945565, 263934678, 439891130, 659836695, 1319673390]

約数ペア:

[(1, 1319673390), (2, 659836695), (3, 439891130), (5, 263934678), (6, 219945565), (7, 188524770), (10, 131967339), (14, 94262385), (15, 87978226), (21, 62841590), (30, 43989113), (35, 37704954), (42, 31420795), (49, 26932110), (61, 21633990), (70, 18852477), (98, 13466055), (105, 12568318), (122, 10816995), (147, 8977370), (183, 7211330), (210, 6284159), (245, 5386422), (294, 4488685), (305, 4326798), (366, 3605665), (427, 3090570), (490, 2693211), (610, 2163399), (735, 1795474), (854, 1545285), (915, 1442266), (1281, 1030190), (1470, 897737), (1830, 721133), (2135, 618114), (2562, 515095), (2989, 441510), (4270, 309057), (5978, 220755), (6405, 206038), (8967, 147170), (12810, 103019), (14717, 89670), (14945, 88302), (17934, 73585), (29434, 44835), (29890, 44151)]