7852912284

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{191}}^1\times {\mathrm{1427}}^1$

素因数の和:1653

約数の個数: 120

約数和(自身を含む): 21503075328

約数和(自身を除く): 13650163044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 294, 343, 382, 573, 588, 686, 764, 1029, 1146, 1337, 1372, 1427, 2058, 2292, 2401, 2674, 2854, 4011, 4116, 4281, 4802, 5348, 5708, 7203, 8022, 8562, 9359, 9604, 9989, 14406, 16044, 17124, 18718, 19978, 28077, 28812, 29967, 37436, 39956, 56154, 59934, 65513, 69923, 112308, 119868, 131026, 139846, 196539, 209769, 262052, 272557, 279692, 393078, 419538, 458591, 489461, 545114, 786156, 817671, 839076, 917182, 978922, 1090228, 1375773, 1468383, 1635342, 1834364, 1907899, 1957844, 2751546, 2936766, 3270684, 3426227, 3815798, 5503092, 5723697, 5873532, 6852454, 7631596, 10278681, 11447394, 13355293, 13704908, 20557362, 22894788, 26710586, 40065879, 41114724, 53421172, 80131758, 93487051, 160263516, 186974102, 280461153, 373948204, 560922306, 654409357, 1121844612, 1308818714, 1963228071, 2617637428, 3926456142, 7852912284]

約数ペア:

[(1, 7852912284), (2, 3926456142), (3, 2617637428), (4, 1963228071), (6, 1308818714), (7, 1121844612), (12, 654409357), (14, 560922306), (21, 373948204), (28, 280461153), (42, 186974102), (49, 160263516), (84, 93487051), (98, 80131758), (147, 53421172), (191, 41114724), (196, 40065879), (294, 26710586), (343, 22894788), (382, 20557362), (573, 13704908), (588, 13355293), (686, 11447394), (764, 10278681), (1029, 7631596), (1146, 6852454), (1337, 5873532), (1372, 5723697), (1427, 5503092), (2058, 3815798), (2292, 3426227), (2401, 3270684), (2674, 2936766), (2854, 2751546), (4011, 1957844), (4116, 1907899), (4281, 1834364), (4802, 1635342), (5348, 1468383), (5708, 1375773), (7203, 1090228), (8022, 978922), (8562, 917182), (9359, 839076), (9604, 817671), (9989, 786156), (14406, 545114), (16044, 489461), (17124, 458591), (18718, 419538), (19978, 393078), (28077, 279692), (28812, 272557), (29967, 262052), (37436, 209769), (39956, 196539), (56154, 139846), (59934, 131026), (65513, 119868), (69923, 112308)]