687869364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8629}}^1$

素因数の和:8729

約数の個数: 96

約数和(自身を含む): 2002712320

約数和(自身を除く): 1314842956

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2847, 3066, 3796, 5694, 6132, 6643, 8629, 11388, 13286, 17258, 19929, 25887, 26572, 34516, 39858, 51774, 60403, 79716, 103548, 112177, 120806, 181209, 224354, 241612, 336531, 362418, 448708, 629917, 673062, 724836, 785239, 1259834, 1346124, 1570478, 1889751, 2355717, 2519668, 3140956, 3779502, 4409419, 4711434, 7559004, 8188921, 8818838, 9422868, 13228257, 16377842, 17637676, 24566763, 26456514, 32755684, 49133526, 52913028, 57322447, 98267052, 114644894, 171967341, 229289788, 343934682, 687869364]

約数ペア:

[(1, 687869364), (2, 343934682), (3, 229289788), (4, 171967341), (6, 114644894), (7, 98267052), (12, 57322447), (13, 52913028), (14, 49133526), (21, 32755684), (26, 26456514), (28, 24566763), (39, 17637676), (42, 16377842), (52, 13228257), (73, 9422868), (78, 8818838), (84, 8188921), (91, 7559004), (146, 4711434), (156, 4409419), (182, 3779502), (219, 3140956), (273, 2519668), (292, 2355717), (364, 1889751), (438, 1570478), (511, 1346124), (546, 1259834), (876, 785239), (949, 724836), (1022, 673062), (1092, 629917), (1533, 448708), (1898, 362418), (2044, 336531), (2847, 241612), (3066, 224354), (3796, 181209), (5694, 120806), (6132, 112177), (6643, 103548), (8629, 79716), (11388, 60403), (13286, 51774), (17258, 39858), (19929, 34516), (25887, 26572)]