319952178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6301}}^1$

素因数の和:6360

約数の個数: 96

約数和(自身を含む): 880868352

約数和(自身を除く): 560916174

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1209, 1302, 1638, 1953, 2418, 2821, 3627, 3906, 5642, 6301, 7254, 8463, 12602, 16926, 18903, 25389, 37806, 44107, 50778, 56709, 81913, 88214, 113418, 132321, 163826, 195331, 245739, 264642, 390662, 396963, 491478, 573391, 585993, 737217, 793926, 1146782, 1171986, 1367317, 1474434, 1720173, 1757979, 2539303, 2734634, 3440346, 3515958, 4101951, 5078606, 5160519, 7617909, 8203902, 10321038, 12305853, 15235818, 17775121, 22853727, 24611706, 35550242, 45707454, 53325363, 106650726, 159976089, 319952178]

約数ペア:

[(1, 319952178), (2, 159976089), (3, 106650726), (6, 53325363), (7, 45707454), (9, 35550242), (13, 24611706), (14, 22853727), (18, 17775121), (21, 15235818), (26, 12305853), (31, 10321038), (39, 8203902), (42, 7617909), (62, 5160519), (63, 5078606), (78, 4101951), (91, 3515958), (93, 3440346), (117, 2734634), (126, 2539303), (182, 1757979), (186, 1720173), (217, 1474434), (234, 1367317), (273, 1171986), (279, 1146782), (403, 793926), (434, 737217), (546, 585993), (558, 573391), (651, 491478), (806, 396963), (819, 390662), (1209, 264642), (1302, 245739), (1638, 195331), (1953, 163826), (2418, 132321), (2821, 113418), (3627, 88214), (3906, 81913), (5642, 56709), (6301, 50778), (7254, 44107), (8463, 37806), (12602, 25389), (16926, 18903)]