4080291176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:859

約数の個数: 128

約数和(自身を含む): 9101030400

約数和(自身を除く): 5020739224

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 109, 124, 136, 218, 221, 248, 403, 436, 442, 527, 683, 806, 872, 884, 1054, 1366, 1417, 1612, 1768, 1853, 2108, 2732, 2834, 3224, 3379, 3706, 4216, 5464, 5668, 6758, 6851, 7412, 8879, 11336, 11611, 13516, 13702, 14824, 17758, 21173, 23222, 24089, 27032, 27404, 35516, 42346, 43927, 46444, 48178, 54808, 57443, 71032, 74447, 84692, 87854, 92888, 96356, 114886, 148894, 150943, 169384, 175708, 192712, 229772, 275249, 297788, 301886, 351416, 359941, 459544, 550498, 595576, 603772, 719882, 746759, 967811, 1100996, 1207544, 1265599, 1439764, 1493518, 1935622, 2201992, 2307857, 2531198, 2879528, 2987036, 3871244, 4615714, 4679233, 5062396, 5974072, 7742488, 9231428, 9358466, 10124792, 16452787, 18462856, 18716932, 30002141, 32905574, 37433864, 39233569, 60004282, 65811148, 78467138, 120008564, 131622296, 156934276, 240017128, 313868552, 510036397, 1020072794, 2040145588, 4080291176]

約数ペア:

[(1, 4080291176), (2, 2040145588), (4, 1020072794), (8, 510036397), (13, 313868552), (17, 240017128), (26, 156934276), (31, 131622296), (34, 120008564), (52, 78467138), (62, 65811148), (68, 60004282), (104, 39233569), (109, 37433864), (124, 32905574), (136, 30002141), (218, 18716932), (221, 18462856), (248, 16452787), (403, 10124792), (436, 9358466), (442, 9231428), (527, 7742488), (683, 5974072), (806, 5062396), (872, 4679233), (884, 4615714), (1054, 3871244), (1366, 2987036), (1417, 2879528), (1612, 2531198), (1768, 2307857), (1853, 2201992), (2108, 1935622), (2732, 1493518), (2834, 1439764), (3224, 1265599), (3379, 1207544), (3706, 1100996), (4216, 967811), (5464, 746759), (5668, 719882), (6758, 603772), (6851, 595576), (7412, 550498), (8879, 459544), (11336, 359941), (11611, 351416), (13516, 301886), (13702, 297788), (14824, 275249), (17758, 229772), (21173, 192712), (23222, 175708), (24089, 169384), (27032, 150943), (27404, 148894), (35516, 114886), (42346, 96356), (43927, 92888), (46444, 87854), (48178, 84692), (54808, 74447), (57443, 71032)]