8870552496

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{249397}}^1$

素因数の和:249443

約数の個数: 120

約数和(自身を含む): 28142070320

約数和(自身を除く): 19271517824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 35568, 249397, 498794, 748191, 997588, 1496382, 1995176, 2244573, 2992764, 3242161, 3990352, 4489146, 4738543, 5985528, 6484322, 8978292, 9477086, 9726483, 11971056, 12968644, 14215629, 17956584, 18954172, 19452966, 25937288, 28431258, 29179449, 35913168, 37908344, 38905932, 42646887, 51874576, 56862516, 58358898, 61601059, 75816688, 77811864, 85293774, 113725032, 116717796, 123202118, 155623728, 170587548, 184803177, 227450064, 233435592, 246404236, 341175096, 369606354, 466871184, 492808472, 554409531, 682350192, 739212708, 985616944, 1108819062, 1478425416, 2217638124, 2956850832, 4435276248, 8870552496]

約数ペア:

[(1, 8870552496), (2, 4435276248), (3, 2956850832), (4, 2217638124), (6, 1478425416), (8, 1108819062), (9, 985616944), (12, 739212708), (13, 682350192), (16, 554409531), (18, 492808472), (19, 466871184), (24, 369606354), (26, 341175096), (36, 246404236), (38, 233435592), (39, 227450064), (48, 184803177), (52, 170587548), (57, 155623728), (72, 123202118), (76, 116717796), (78, 113725032), (104, 85293774), (114, 77811864), (117, 75816688), (144, 61601059), (152, 58358898), (156, 56862516), (171, 51874576), (208, 42646887), (228, 38905932), (234, 37908344), (247, 35913168), (304, 29179449), (312, 28431258), (342, 25937288), (456, 19452966), (468, 18954172), (494, 17956584), (624, 14215629), (684, 12968644), (741, 11971056), (912, 9726483), (936, 9477086), (988, 8978292), (1368, 6484322), (1482, 5985528), (1872, 4738543), (1976, 4489146), (2223, 3990352), (2736, 3242161), (2964, 2992764), (3952, 2244573), (4446, 1995176), (5928, 1496382), (8892, 997588), (11856, 748191), (17784, 498794), (35568, 249397)]