1613920968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 4916920320

約数和(自身を除く): 3302999352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 88, 94, 99, 132, 141, 188, 191, 198, 227, 264, 282, 376, 382, 396, 423, 454, 517, 564, 573, 681, 764, 792, 846, 908, 1034, 1128, 1146, 1362, 1528, 1551, 1692, 1719, 1816, 2043, 2068, 2101, 2292, 2497, 2724, 3102, 3384, 3438, 4086, 4136, 4202, 4584, 4653, 4994, 5448, 6204, 6303, 6876, 7491, 8172, 8404, 8977, 9306, 9988, 10669, 12408, 12606, 13752, 14982, 16344, 16808, 17954, 18612, 18909, 19976, 21338, 22473, 25212, 26931, 29964, 32007, 35908, 37224, 37818, 42676, 43357, 44946, 50424, 53862, 59928, 64014, 71816, 75636, 80793, 85352, 86714, 89892, 96021, 98747, 107724, 117359, 128028, 130071, 151272, 161586, 173428, 179784, 192042, 197494, 215448, 234718, 256056, 260142, 296241, 323172, 346856, 352077, 384084, 390213, 394988, 469436, 476927, 520284, 592482, 646344, 704154, 768168, 780426, 789976, 888723, 938872, 953854, 1040568, 1056231, 1184964, 1408308, 1430781, 1560852, 1777446, 1907708, 2037779, 2112462, 2369928, 2816616, 2861562, 3121704, 3554892, 3815416, 4075558, 4224924, 4292343, 5723124, 6113337, 7109784, 8151116, 8449848, 8584686, 11446248, 12226674, 16302232, 17169372, 18340011, 22415569, 24453348, 34338744, 36680022, 44831138, 48906696, 67246707, 73360044, 89662276, 134493414, 146720088, 179324552, 201740121, 268986828, 403480242, 537973656, 806960484, 1613920968]

約数ペア:

[(1, 1613920968), (2, 806960484), (3, 537973656), (4, 403480242), (6, 268986828), (8, 201740121), (9, 179324552), (11, 146720088), (12, 134493414), (18, 89662276), (22, 73360044), (24, 67246707), (33, 48906696), (36, 44831138), (44, 36680022), (47, 34338744), (66, 24453348), (72, 22415569), (88, 18340011), (94, 17169372), (99, 16302232), (132, 12226674), (141, 11446248), (188, 8584686), (191, 8449848), (198, 8151116), (227, 7109784), (264, 6113337), (282, 5723124), (376, 4292343), (382, 4224924), (396, 4075558), (423, 3815416), (454, 3554892), (517, 3121704), (564, 2861562), (573, 2816616), (681, 2369928), (764, 2112462), (792, 2037779), (846, 1907708), (908, 1777446), (1034, 1560852), (1128, 1430781), (1146, 1408308), (1362, 1184964), (1528, 1056231), (1551, 1040568), (1692, 953854), (1719, 938872), (1816, 888723), (2043, 789976), (2068, 780426), (2101, 768168), (2292, 704154), (2497, 646344), (2724, 592482), (3102, 520284), (3384, 476927), (3438, 469436), (4086, 394988), (4136, 390213), (4202, 384084), (4584, 352077), (4653, 346856), (4994, 323172), (5448, 296241), (6204, 260142), (6303, 256056), (6876, 234718), (7491, 215448), (8172, 197494), (8404, 192042), (8977, 179784), (9306, 173428), (9988, 161586), (10669, 151272), (12408, 130071), (12606, 128028), (13752, 117359), (14982, 107724), (16344, 98747), (16808, 96021), (17954, 89892), (18612, 86714), (18909, 85352), (19976, 80793), (21338, 75636), (22473, 71816), (25212, 64014), (26931, 59928), (29964, 53862), (32007, 50424), (35908, 44946), (37224, 43357), (37818, 42676)]