831353208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1354

約数の個数: 192

約数和(自身を含む): 2634768000

約数和(自身を除く): 1803414792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 49, 56, 57, 58, 76, 84, 87, 98, 114, 116, 133, 147, 152, 168, 174, 196, 203, 228, 232, 266, 294, 348, 392, 399, 406, 456, 532, 551, 588, 609, 696, 798, 812, 931, 1064, 1102, 1176, 1218, 1283, 1421, 1596, 1624, 1653, 1862, 2204, 2436, 2566, 2793, 2842, 3192, 3306, 3724, 3849, 3857, 4263, 4408, 4872, 5132, 5586, 5684, 6612, 7448, 7698, 7714, 8526, 8981, 10264, 11172, 11368, 11571, 13224, 15396, 15428, 17052, 17962, 22344, 23142, 24377, 26943, 26999, 30792, 30856, 34104, 35924, 37207, 46284, 48754, 53886, 53998, 62867, 71848, 73131, 74414, 80997, 92568, 97508, 107772, 107996, 111621, 125734, 146262, 148828, 161994, 170639, 188601, 195016, 215544, 215992, 223242, 251468, 260449, 292524, 297656, 323988, 341278, 377202, 446484, 502936, 511917, 520898, 585048, 647976, 682556, 706933, 754404, 781347, 892968, 1023834, 1041796, 1194473, 1365112, 1413866, 1508808, 1562694, 1823143, 2047668, 2083592, 2120799, 2388946, 2827732, 3125388, 3583419, 3646286, 4095336, 4241598, 4777892, 4948531, 5469429, 5655464, 6250776, 7166838, 7292572, 8483196, 9555784, 9897062, 10938858, 14333676, 14585144, 14845593, 16966392, 19794124, 21877716, 28667352, 29691186, 34639717, 39588248, 43755432, 59382372, 69279434, 103919151, 118764744, 138558868, 207838302, 277117736, 415676604, 831353208]

約数ペア:

[(1, 831353208), (2, 415676604), (3, 277117736), (4, 207838302), (6, 138558868), (7, 118764744), (8, 103919151), (12, 69279434), (14, 59382372), (19, 43755432), (21, 39588248), (24, 34639717), (28, 29691186), (29, 28667352), (38, 21877716), (42, 19794124), (49, 16966392), (56, 14845593), (57, 14585144), (58, 14333676), (76, 10938858), (84, 9897062), (87, 9555784), (98, 8483196), (114, 7292572), (116, 7166838), (133, 6250776), (147, 5655464), (152, 5469429), (168, 4948531), (174, 4777892), (196, 4241598), (203, 4095336), (228, 3646286), (232, 3583419), (266, 3125388), (294, 2827732), (348, 2388946), (392, 2120799), (399, 2083592), (406, 2047668), (456, 1823143), (532, 1562694), (551, 1508808), (588, 1413866), (609, 1365112), (696, 1194473), (798, 1041796), (812, 1023834), (931, 892968), (1064, 781347), (1102, 754404), (1176, 706933), (1218, 682556), (1283, 647976), (1421, 585048), (1596, 520898), (1624, 511917), (1653, 502936), (1862, 446484), (2204, 377202), (2436, 341278), (2566, 323988), (2793, 297656), (2842, 292524), (3192, 260449), (3306, 251468), (3724, 223242), (3849, 215992), (3857, 215544), (4263, 195016), (4408, 188601), (4872, 170639), (5132, 161994), (5586, 148828), (5684, 146262), (6612, 125734), (7448, 111621), (7698, 107996), (7714, 107772), (8526, 97508), (8981, 92568), (10264, 80997), (11172, 74414), (11368, 73131), (11571, 71848), (13224, 62867), (15396, 53998), (15428, 53886), (17052, 48754), (17962, 46284), (22344, 37207), (23142, 35924), (24377, 34104), (26943, 30856), (26999, 30792)]