339938808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:693

約数の個数: 128

約数和(自身を含む): 971827200

約数和(自身を除く): 631888392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 73, 88, 93, 124, 132, 146, 186, 219, 248, 264, 292, 341, 372, 438, 569, 584, 682, 744, 803, 876, 1023, 1138, 1364, 1606, 1707, 1752, 2046, 2263, 2276, 2409, 2728, 3212, 3414, 4092, 4526, 4552, 4818, 6259, 6424, 6789, 6828, 8184, 9052, 9636, 12518, 13578, 13656, 17639, 18104, 18777, 19272, 24893, 25036, 27156, 35278, 37554, 41537, 49786, 50072, 52917, 54312, 70556, 74679, 75108, 83074, 99572, 105834, 124611, 141112, 149358, 150216, 166148, 194029, 199144, 211668, 249222, 298716, 332296, 388058, 423336, 456907, 498444, 582087, 597432, 776116, 913814, 996888, 1164174, 1287647, 1370721, 1552232, 1827628, 2328348, 2575294, 2741442, 3655256, 3862941, 4656696, 5150588, 5482884, 7725882, 10301176, 10965768, 14164117, 15451764, 28328234, 30903528, 42492351, 56656468, 84984702, 113312936, 169969404, 339938808]

約数ペア:

[(1, 339938808), (2, 169969404), (3, 113312936), (4, 84984702), (6, 56656468), (8, 42492351), (11, 30903528), (12, 28328234), (22, 15451764), (24, 14164117), (31, 10965768), (33, 10301176), (44, 7725882), (62, 5482884), (66, 5150588), (73, 4656696), (88, 3862941), (93, 3655256), (124, 2741442), (132, 2575294), (146, 2328348), (186, 1827628), (219, 1552232), (248, 1370721), (264, 1287647), (292, 1164174), (341, 996888), (372, 913814), (438, 776116), (569, 597432), (584, 582087), (682, 498444), (744, 456907), (803, 423336), (876, 388058), (1023, 332296), (1138, 298716), (1364, 249222), (1606, 211668), (1707, 199144), (1752, 194029), (2046, 166148), (2263, 150216), (2276, 149358), (2409, 141112), (2728, 124611), (3212, 105834), (3414, 99572), (4092, 83074), (4526, 75108), (4552, 74679), (4818, 70556), (6259, 54312), (6424, 52917), (6789, 50072), (6828, 49786), (8184, 41537), (9052, 37554), (9636, 35278), (12518, 27156), (13578, 25036), (13656, 24893), (17639, 19272), (18104, 18777)]