286989778946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1\times {\mathrm{4691}}^1$

素因数の和:6755

約数の個数: 64

約数和(自身を含む): 491635267200

約数和(自身を除く): 204645488254

約数列:

[1, 2, 13, 26, 29, 41, 58, 82, 377, 533, 754, 1066, 1189, 1979, 2378, 3958, 4691, 9382, 15457, 25727, 30914, 51454, 57391, 60983, 81139, 114782, 121966, 136039, 162278, 192331, 272078, 384662, 746083, 1054807, 1492166, 1768507, 2109614, 2353031, 2500303, 3537014, 4706062, 5000606, 5577599, 9283489, 11155198, 18566978, 30589403, 61178806, 72508787, 120685357, 145017574, 241370714, 269221181, 380623049, 538442362, 761246098, 3499875353, 4948099637, 6999750706, 9896199274, 11038068421, 22076136842, 143494889473, 286989778946]

約数ペア:

[(1, 286989778946), (2, 143494889473), (13, 22076136842), (26, 11038068421), (29, 9896199274), (41, 6999750706), (58, 4948099637), (82, 3499875353), (377, 761246098), (533, 538442362), (754, 380623049), (1066, 269221181), (1189, 241370714), (1979, 145017574), (2378, 120685357), (3958, 72508787), (4691, 61178806), (9382, 30589403), (15457, 18566978), (25727, 11155198), (30914, 9283489), (51454, 5577599), (57391, 5000606), (60983, 4706062), (81139, 3537014), (114782, 2500303), (121966, 2353031), (136039, 2109614), (162278, 1768507), (192331, 1492166), (272078, 1054807), (384662, 746083)]