388113684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 1159065600

約数和(自身を除く): 770951916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 97, 109, 114, 133, 138, 161, 194, 218, 228, 266, 276, 291, 322, 327, 388, 399, 436, 437, 483, 532, 582, 644, 654, 679, 763, 798, 874, 966, 1164, 1308, 1311, 1358, 1526, 1596, 1748, 1843, 1932, 2037, 2071, 2231, 2289, 2507, 2622, 2716, 3052, 3059, 3686, 4074, 4142, 4462, 4578, 5014, 5244, 5529, 6118, 6213, 6693, 7372, 7521, 8148, 8284, 8924, 9156, 9177, 10028, 10573, 11058, 12236, 12426, 12901, 13386, 14497, 15042, 15617, 17549, 18354, 21146, 22116, 24852, 25802, 26772, 28994, 30084, 31234, 31719, 35098, 36708, 38703, 42292, 42389, 43491, 46851, 47633, 51604, 52647, 57988, 62468, 63438, 70196, 74011, 77406, 84778, 86982, 93702, 95266, 105294, 126876, 127167, 142899, 148022, 154812, 169556, 173964, 187404, 190532, 200887, 210588, 222033, 243179, 254334, 285798, 296044, 296723, 333431, 401774, 444066, 486358, 508668, 571596, 593446, 602661, 666862, 729537, 803548, 888132, 890169, 972716, 1000293, 1186892, 1205322, 1333724, 1406209, 1459074, 1702253, 1780338, 2000586, 2410644, 2812418, 2918148, 3404506, 3560676, 4001172, 4218627, 4620401, 5106759, 5624836, 6809012, 8437254, 9240802, 10213518, 13861203, 16874508, 18481604, 20427036, 27722406, 32342807, 55444812, 64685614, 97028421, 129371228, 194056842, 388113684]

約数ペア:

[(1, 388113684), (2, 194056842), (3, 129371228), (4, 97028421), (6, 64685614), (7, 55444812), (12, 32342807), (14, 27722406), (19, 20427036), (21, 18481604), (23, 16874508), (28, 13861203), (38, 10213518), (42, 9240802), (46, 8437254), (57, 6809012), (69, 5624836), (76, 5106759), (84, 4620401), (92, 4218627), (97, 4001172), (109, 3560676), (114, 3404506), (133, 2918148), (138, 2812418), (161, 2410644), (194, 2000586), (218, 1780338), (228, 1702253), (266, 1459074), (276, 1406209), (291, 1333724), (322, 1205322), (327, 1186892), (388, 1000293), (399, 972716), (436, 890169), (437, 888132), (483, 803548), (532, 729537), (582, 666862), (644, 602661), (654, 593446), (679, 571596), (763, 508668), (798, 486358), (874, 444066), (966, 401774), (1164, 333431), (1308, 296723), (1311, 296044), (1358, 285798), (1526, 254334), (1596, 243179), (1748, 222033), (1843, 210588), (1932, 200887), (2037, 190532), (2071, 187404), (2231, 173964), (2289, 169556), (2507, 154812), (2622, 148022), (2716, 142899), (3052, 127167), (3059, 126876), (3686, 105294), (4074, 95266), (4142, 93702), (4462, 86982), (4578, 84778), (5014, 77406), (5244, 74011), (5529, 70196), (6118, 63438), (6213, 62468), (6693, 57988), (7372, 52647), (7521, 51604), (8148, 47633), (8284, 46851), (8924, 43491), (9156, 42389), (9177, 42292), (10028, 38703), (10573, 36708), (11058, 35098), (12236, 31719), (12426, 31234), (12901, 30084), (13386, 28994), (14497, 26772), (15042, 25802), (15617, 24852), (17549, 22116), (18354, 21146)]