284835564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:760

約数の個数: 144

約数和(自身を含む): 829221120

約数和(自身を除く): 544385556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 31, 36, 39, 52, 58, 62, 78, 87, 93, 116, 117, 124, 156, 174, 186, 234, 261, 279, 348, 372, 377, 403, 468, 522, 558, 677, 754, 806, 899, 1044, 1116, 1131, 1209, 1354, 1508, 1612, 1798, 2031, 2262, 2418, 2697, 2708, 3393, 3596, 3627, 4062, 4524, 4836, 5394, 6093, 6786, 7254, 8091, 8124, 8801, 10788, 11687, 12186, 13572, 14508, 16182, 17602, 19633, 20987, 23374, 24372, 26403, 32364, 35061, 35204, 39266, 41974, 46748, 52806, 58899, 62961, 70122, 78532, 79209, 83948, 105183, 105612, 117798, 125922, 140244, 158418, 176697, 188883, 210366, 235596, 251844, 255229, 272831, 316836, 353394, 377766, 420732, 510458, 545662, 608623, 706788, 755532, 765687, 818493, 1020916, 1091324, 1217246, 1531374, 1636986, 1825869, 2297061, 2434492, 2455479, 3062748, 3273972, 3651738, 4594122, 4910958, 5477607, 7303476, 7912099, 9188244, 9821916, 10955214, 15824198, 21910428, 23736297, 31648396, 47472594, 71208891, 94945188, 142417782, 284835564]

約数ペア:

[(1, 284835564), (2, 142417782), (3, 94945188), (4, 71208891), (6, 47472594), (9, 31648396), (12, 23736297), (13, 21910428), (18, 15824198), (26, 10955214), (29, 9821916), (31, 9188244), (36, 7912099), (39, 7303476), (52, 5477607), (58, 4910958), (62, 4594122), (78, 3651738), (87, 3273972), (93, 3062748), (116, 2455479), (117, 2434492), (124, 2297061), (156, 1825869), (174, 1636986), (186, 1531374), (234, 1217246), (261, 1091324), (279, 1020916), (348, 818493), (372, 765687), (377, 755532), (403, 706788), (468, 608623), (522, 545662), (558, 510458), (677, 420732), (754, 377766), (806, 353394), (899, 316836), (1044, 272831), (1116, 255229), (1131, 251844), (1209, 235596), (1354, 210366), (1508, 188883), (1612, 176697), (1798, 158418), (2031, 140244), (2262, 125922), (2418, 117798), (2697, 105612), (2708, 105183), (3393, 83948), (3596, 79209), (3627, 78532), (4062, 70122), (4524, 62961), (4836, 58899), (5394, 52806), (6093, 46748), (6786, 41974), (7254, 39266), (8091, 35204), (8124, 35061), (8801, 32364), (10788, 26403), (11687, 24372), (12186, 23374), (13572, 20987), (14508, 19633), (16182, 17602)]