170444448

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1187

約数の個数: 144

約数和(自身を含む): 530240256

約数和(自身を除く): 359795808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 816, 992, 1054, 1116, 1123, 1224, 1488, 1581, 1632, 2108, 2232, 2246, 2448, 2976, 3162, 3369, 4216, 4464, 4492, 4743, 4896, 6324, 6738, 8432, 8928, 8984, 9486, 10107, 12648, 13476, 16864, 17968, 18972, 19091, 20214, 25296, 26952, 34813, 35936, 37944, 38182, 40428, 50592, 53904, 57273, 69626, 75888, 76364, 80856, 104439, 107808, 114546, 139252, 151776, 152728, 161712, 171819, 208878, 229092, 278504, 305456, 313317, 323424, 343638, 417756, 458184, 557008, 591821, 610912, 626634, 687276, 835512, 916368, 1114016, 1183642, 1253268, 1374552, 1671024, 1775463, 1832736, 2367284, 2506536, 2749104, 3342048, 3550926, 4734568, 5013072, 5326389, 5498208, 7101852, 9469136, 10026144, 10652778, 14203704, 18938272, 21305556, 28407408, 42611112, 56814816, 85222224, 170444448]

約数ペア:

[(1, 170444448), (2, 85222224), (3, 56814816), (4, 42611112), (6, 28407408), (8, 21305556), (9, 18938272), (12, 14203704), (16, 10652778), (17, 10026144), (18, 9469136), (24, 7101852), (31, 5498208), (32, 5326389), (34, 5013072), (36, 4734568), (48, 3550926), (51, 3342048), (62, 2749104), (68, 2506536), (72, 2367284), (93, 1832736), (96, 1775463), (102, 1671024), (124, 1374552), (136, 1253268), (144, 1183642), (153, 1114016), (186, 916368), (204, 835512), (248, 687276), (272, 626634), (279, 610912), (288, 591821), (306, 557008), (372, 458184), (408, 417756), (496, 343638), (527, 323424), (544, 313317), (558, 305456), (612, 278504), (744, 229092), (816, 208878), (992, 171819), (1054, 161712), (1116, 152728), (1123, 151776), (1224, 139252), (1488, 114546), (1581, 107808), (1632, 104439), (2108, 80856), (2232, 76364), (2246, 75888), (2448, 69626), (2976, 57273), (3162, 53904), (3369, 50592), (4216, 40428), (4464, 38182), (4492, 37944), (4743, 35936), (4896, 34813), (6324, 26952), (6738, 25296), (8432, 20214), (8928, 19091), (8984, 18972), (9486, 17968), (10107, 16864), (12648, 13476)]