1607928712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 3509452800

約数和(自身を除く): 1901524088

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 67, 79, 92, 104, 127, 134, 158, 184, 254, 268, 299, 316, 508, 536, 598, 632, 871, 1016, 1027, 1196, 1541, 1651, 1742, 1817, 2054, 2392, 2921, 3082, 3302, 3484, 3634, 4108, 5293, 5842, 6164, 6604, 6968, 7268, 8216, 8509, 10033, 10586, 11684, 12328, 13208, 14536, 17018, 20033, 20066, 21172, 23368, 23621, 34036, 37973, 40066, 40132, 42344, 47242, 68072, 68809, 75946, 80132, 80264, 94484, 110617, 121739, 130429, 137618, 151892, 160264, 188968, 195707, 221234, 230759, 243478, 260858, 275236, 303784, 391414, 442468, 461518, 486956, 521716, 550472, 672211, 782828, 884936, 923036, 973912, 1043432, 1344422, 1565656, 1582607, 1846072, 2544191, 2688844, 2999867, 3165214, 5088382, 5377688, 5999734, 6330428, 8738743, 10176764, 11999468, 12660856, 15460853, 17477486, 20353528, 23998936, 30921706, 34954972, 61843412, 69909944, 123686824, 200991089, 401982178, 803964356, 1607928712]

約数ペア:

[(1, 1607928712), (2, 803964356), (4, 401982178), (8, 200991089), (13, 123686824), (23, 69909944), (26, 61843412), (46, 34954972), (52, 30921706), (67, 23998936), (79, 20353528), (92, 17477486), (104, 15460853), (127, 12660856), (134, 11999468), (158, 10176764), (184, 8738743), (254, 6330428), (268, 5999734), (299, 5377688), (316, 5088382), (508, 3165214), (536, 2999867), (598, 2688844), (632, 2544191), (871, 1846072), (1016, 1582607), (1027, 1565656), (1196, 1344422), (1541, 1043432), (1651, 973912), (1742, 923036), (1817, 884936), (2054, 782828), (2392, 672211), (2921, 550472), (3082, 521716), (3302, 486956), (3484, 461518), (3634, 442468), (4108, 391414), (5293, 303784), (5842, 275236), (6164, 260858), (6604, 243478), (6968, 230759), (7268, 221234), (8216, 195707), (8509, 188968), (10033, 160264), (10586, 151892), (11684, 137618), (12328, 130429), (13208, 121739), (14536, 110617), (17018, 94484), (20033, 80264), (20066, 80132), (21172, 75946), (23368, 68809), (23621, 68072), (34036, 47242), (37973, 42344), (40066, 40132)]