170720844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1335

約数の個数: 96

約数和(自身を含む): 479195136

約数和(自身を除く): 308474292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 53, 62, 84, 93, 106, 124, 159, 186, 212, 217, 318, 371, 372, 434, 636, 651, 742, 868, 1113, 1237, 1302, 1484, 1643, 2226, 2474, 2604, 3286, 3711, 4452, 4929, 4948, 6572, 7422, 8659, 9858, 11501, 14844, 17318, 19716, 23002, 25977, 34503, 34636, 38347, 46004, 51954, 65561, 69006, 76694, 103908, 115041, 131122, 138012, 153388, 196683, 230082, 262244, 268429, 393366, 458927, 460164, 536858, 786732, 805287, 917854, 1073716, 1376781, 1610574, 1835708, 2032391, 2753562, 3221148, 4064782, 5507124, 6097173, 8129564, 12194346, 14226737, 24388692, 28453474, 42680211, 56906948, 85360422, 170720844]

約数ペア:

[(1, 170720844), (2, 85360422), (3, 56906948), (4, 42680211), (6, 28453474), (7, 24388692), (12, 14226737), (14, 12194346), (21, 8129564), (28, 6097173), (31, 5507124), (42, 4064782), (53, 3221148), (62, 2753562), (84, 2032391), (93, 1835708), (106, 1610574), (124, 1376781), (159, 1073716), (186, 917854), (212, 805287), (217, 786732), (318, 536858), (371, 460164), (372, 458927), (434, 393366), (636, 268429), (651, 262244), (742, 230082), (868, 196683), (1113, 153388), (1237, 138012), (1302, 131122), (1484, 115041), (1643, 103908), (2226, 76694), (2474, 69006), (2604, 65561), (3286, 51954), (3711, 46004), (4452, 38347), (4929, 34636), (4948, 34503), (6572, 25977), (7422, 23002), (8659, 19716), (9858, 17318), (11501, 14844)]