313868856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2869

約数の個数: 128

約数和(自身を含む): 968371200

約数和(自身を除く): 654502344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 84, 87, 92, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 348, 406, 483, 552, 609, 644, 667, 696, 812, 966, 1218, 1288, 1334, 1624, 1932, 2001, 2436, 2668, 2801, 3864, 4002, 4669, 4872, 5336, 5602, 8004, 8403, 9338, 11204, 14007, 16008, 16806, 18676, 19607, 22408, 28014, 33612, 37352, 39214, 56028, 58821, 64423, 67224, 78428, 81229, 112056, 117642, 128846, 156856, 162458, 193269, 235284, 243687, 257692, 324916, 386538, 450961, 470568, 487374, 515384, 568603, 649832, 773076, 901922, 974748, 1137206, 1352883, 1546152, 1705809, 1803844, 1868267, 1949496, 2274412, 2705766, 3411618, 3607688, 3736534, 4548824, 5411532, 5604801, 6823236, 7473068, 10823064, 11209602, 13077869, 13646472, 14946136, 22419204, 26155738, 39233607, 44838408, 52311476, 78467214, 104622952, 156934428, 313868856]

約数ペア:

[(1, 313868856), (2, 156934428), (3, 104622952), (4, 78467214), (6, 52311476), (7, 44838408), (8, 39233607), (12, 26155738), (14, 22419204), (21, 14946136), (23, 13646472), (24, 13077869), (28, 11209602), (29, 10823064), (42, 7473068), (46, 6823236), (56, 5604801), (58, 5411532), (69, 4548824), (84, 3736534), (87, 3607688), (92, 3411618), (116, 2705766), (138, 2274412), (161, 1949496), (168, 1868267), (174, 1803844), (184, 1705809), (203, 1546152), (232, 1352883), (276, 1137206), (322, 974748), (348, 901922), (406, 773076), (483, 649832), (552, 568603), (609, 515384), (644, 487374), (667, 470568), (696, 450961), (812, 386538), (966, 324916), (1218, 257692), (1288, 243687), (1334, 235284), (1624, 193269), (1932, 162458), (2001, 156856), (2436, 128846), (2668, 117642), (2801, 112056), (3864, 81229), (4002, 78428), (4669, 67224), (4872, 64423), (5336, 58821), (5602, 56028), (8004, 39214), (8403, 37352), (9338, 33612), (11204, 28014), (14007, 22408), (16008, 19607), (16806, 18676)]