283965084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 856698752

約数和(自身を除く): 572733668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 31, 36, 37, 39, 46, 52, 62, 69, 74, 78, 92, 93, 111, 117, 124, 138, 148, 156, 186, 207, 222, 234, 276, 279, 299, 333, 372, 403, 414, 444, 468, 481, 529, 558, 598, 666, 713, 806, 828, 851, 897, 962, 1058, 1116, 1147, 1196, 1209, 1332, 1426, 1443, 1587, 1612, 1702, 1794, 1924, 2116, 2139, 2294, 2418, 2553, 2691, 2852, 2886, 3174, 3404, 3441, 3588, 3627, 4278, 4329, 4588, 4761, 4836, 5106, 5382, 5772, 6348, 6417, 6877, 6882, 7254, 7659, 8556, 8658, 9269, 9522, 10212, 10323, 10764, 11063, 12834, 13754, 13764, 14508, 14911, 15318, 16399, 17316, 18538, 19044, 19573, 20631, 20646, 22126, 25668, 26381, 27508, 27807, 29822, 30636, 32798, 33189, 37076, 39146, 41262, 41292, 44252, 44733, 49197, 52762, 55614, 58719, 59644, 61893, 65596, 66378, 78292, 79143, 82524, 83421, 89466, 98394, 99567, 105524, 111228, 117438, 123786, 132756, 134199, 147591, 158286, 166842, 176157, 178932, 196788, 199134, 213187, 234876, 237429, 247572, 254449, 268398, 295182, 316572, 333684, 342953, 352314, 398268, 426374, 474858, 508898, 536796, 590364, 606763, 639561, 685906, 704628, 763347, 852748, 949716, 1017796, 1028859, 1213526, 1279122, 1371812, 1526694, 1820289, 1918683, 2057718, 2290041, 2427052, 2558244, 3053388, 3086577, 3640578, 3837366, 4115436, 4580082, 5460867, 6173154, 7281156, 7674732, 7887919, 9160164, 10921734, 12346308, 15775838, 21843468, 23663757, 31551676, 47327514, 70991271, 94655028, 141982542, 283965084]

約数ペア:

[(1, 283965084), (2, 141982542), (3, 94655028), (4, 70991271), (6, 47327514), (9, 31551676), (12, 23663757), (13, 21843468), (18, 15775838), (23, 12346308), (26, 10921734), (31, 9160164), (36, 7887919), (37, 7674732), (39, 7281156), (46, 6173154), (52, 5460867), (62, 4580082), (69, 4115436), (74, 3837366), (78, 3640578), (92, 3086577), (93, 3053388), (111, 2558244), (117, 2427052), (124, 2290041), (138, 2057718), (148, 1918683), (156, 1820289), (186, 1526694), (207, 1371812), (222, 1279122), (234, 1213526), (276, 1028859), (279, 1017796), (299, 949716), (333, 852748), (372, 763347), (403, 704628), (414, 685906), (444, 639561), (468, 606763), (481, 590364), (529, 536796), (558, 508898), (598, 474858), (666, 426374), (713, 398268), (806, 352314), (828, 342953), (851, 333684), (897, 316572), (962, 295182), (1058, 268398), (1116, 254449), (1147, 247572), (1196, 237429), (1209, 234876), (1332, 213187), (1426, 199134), (1443, 196788), (1587, 178932), (1612, 176157), (1702, 166842), (1794, 158286), (1924, 147591), (2116, 134199), (2139, 132756), (2294, 123786), (2418, 117438), (2553, 111228), (2691, 105524), (2852, 99567), (2886, 98394), (3174, 89466), (3404, 83421), (3441, 82524), (3588, 79143), (3627, 78292), (4278, 66378), (4329, 65596), (4588, 61893), (4761, 59644), (4836, 58719), (5106, 55614), (5382, 52762), (5772, 49197), (6348, 44733), (6417, 44252), (6877, 41292), (6882, 41262), (7254, 39146), (7659, 37076), (8556, 33189), (8658, 32798), (9269, 30636), (9522, 29822), (10212, 27807), (10323, 27508), (10764, 26381), (11063, 25668), (12834, 22126), (13754, 20646), (13764, 20631), (14508, 19573), (14911, 19044), (15318, 18538), (16399, 17316)]