319036872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5569}}^1$

素因数の和:5627

約数の個数: 128

約数和(自身を含む): 1026662400

約数和(自身を除く): 707625528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 4092, 4774, 5208, 5569, 7161, 8184, 9548, 11138, 14322, 16707, 19096, 22276, 28644, 33414, 38983, 44552, 57288, 61259, 66828, 77966, 116949, 122518, 133656, 155932, 172639, 183777, 233898, 245036, 311864, 345278, 367554, 428813, 467796, 490072, 517917, 690556, 735108, 857626, 935592, 1035834, 1208473, 1286439, 1381112, 1470216, 1715252, 1899029, 2071668, 2416946, 2572878, 3430504, 3625419, 3798058, 4143336, 4833892, 5145756, 5697087, 7250838, 7596116, 9667784, 10291512, 11394174, 13293203, 14501676, 15192232, 22788348, 26586406, 29003352, 39879609, 45576696, 53172812, 79759218, 106345624, 159518436, 319036872]

約数ペア:

[(1, 319036872), (2, 159518436), (3, 106345624), (4, 79759218), (6, 53172812), (7, 45576696), (8, 39879609), (11, 29003352), (12, 26586406), (14, 22788348), (21, 15192232), (22, 14501676), (24, 13293203), (28, 11394174), (31, 10291512), (33, 9667784), (42, 7596116), (44, 7250838), (56, 5697087), (62, 5145756), (66, 4833892), (77, 4143336), (84, 3798058), (88, 3625419), (93, 3430504), (124, 2572878), (132, 2416946), (154, 2071668), (168, 1899029), (186, 1715252), (217, 1470216), (231, 1381112), (248, 1286439), (264, 1208473), (308, 1035834), (341, 935592), (372, 857626), (434, 735108), (462, 690556), (616, 517917), (651, 490072), (682, 467796), (744, 428813), (868, 367554), (924, 345278), (1023, 311864), (1302, 245036), (1364, 233898), (1736, 183777), (1848, 172639), (2046, 155932), (2387, 133656), (2604, 122518), (2728, 116949), (4092, 77966), (4774, 66828), (5208, 61259), (5569, 57288), (7161, 44552), (8184, 38983), (9548, 33414), (11138, 28644), (14322, 22276), (16707, 19096)]