168395472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 590533632

約数和(自身を除く): 422138160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 204, 217, 238, 248, 252, 272, 279, 306, 317, 336, 357, 372, 408, 434, 476, 496, 504, 527, 558, 612, 634, 651, 714, 744, 816, 868, 951, 952, 1008, 1054, 1071, 1116, 1224, 1268, 1302, 1428, 1488, 1581, 1736, 1902, 1904, 1953, 2108, 2142, 2219, 2232, 2448, 2536, 2604, 2853, 2856, 3162, 3472, 3689, 3804, 3906, 4216, 4284, 4438, 4464, 4743, 5072, 5208, 5389, 5706, 5712, 6324, 6657, 7378, 7608, 7812, 8432, 8568, 8876, 9486, 9827, 10416, 10778, 11067, 11412, 12648, 13314, 14756, 15216, 15624, 16167, 17136, 17752, 18972, 19654, 19971, 21556, 22134, 22824, 25296, 26628, 29481, 29512, 31248, 32334, 33201, 35504, 37723, 37944, 39308, 39942, 43112, 44268, 45648, 48501, 53256, 58962, 59024, 64668, 66402, 68789, 75446, 75888, 78616, 79884, 86224, 88443, 88536, 97002, 106512, 113169, 117924, 129336, 132804, 137578, 150892, 157232, 159768, 167059, 176886, 177072, 194004, 206367, 226338, 235848, 258672, 265608, 275156, 301784, 319536, 334118, 339507, 353772, 388008, 412734, 452676, 471696, 501177, 531216, 550312, 603568, 619101, 668236, 679014, 707544, 776016, 825468, 905352, 1002354, 1100624, 1169413, 1238202, 1336472, 1358028, 1415088, 1503531, 1650936, 1810704, 2004708, 2338826, 2476404, 2672944, 2716056, 3007062, 3301872, 3508239, 4009416, 4677652, 4952808, 5432112, 6014124, 7016478, 8018832, 9355304, 9905616, 10524717, 12028248, 14032956, 18710608, 21049434, 24056496, 28065912, 42098868, 56131824, 84197736, 168395472]

約数ペア:

[(1, 168395472), (2, 84197736), (3, 56131824), (4, 42098868), (6, 28065912), (7, 24056496), (8, 21049434), (9, 18710608), (12, 14032956), (14, 12028248), (16, 10524717), (17, 9905616), (18, 9355304), (21, 8018832), (24, 7016478), (28, 6014124), (31, 5432112), (34, 4952808), (36, 4677652), (42, 4009416), (48, 3508239), (51, 3301872), (56, 3007062), (62, 2716056), (63, 2672944), (68, 2476404), (72, 2338826), (84, 2004708), (93, 1810704), (102, 1650936), (112, 1503531), (119, 1415088), (124, 1358028), (126, 1336472), (136, 1238202), (144, 1169413), (153, 1100624), (168, 1002354), (186, 905352), (204, 825468), (217, 776016), (238, 707544), (248, 679014), (252, 668236), (272, 619101), (279, 603568), (306, 550312), (317, 531216), (336, 501177), (357, 471696), (372, 452676), (408, 412734), (434, 388008), (476, 353772), (496, 339507), (504, 334118), (527, 319536), (558, 301784), (612, 275156), (634, 265608), (651, 258672), (714, 235848), (744, 226338), (816, 206367), (868, 194004), (951, 177072), (952, 176886), (1008, 167059), (1054, 159768), (1071, 157232), (1116, 150892), (1224, 137578), (1268, 132804), (1302, 129336), (1428, 117924), (1488, 113169), (1581, 106512), (1736, 97002), (1902, 88536), (1904, 88443), (1953, 86224), (2108, 79884), (2142, 78616), (2219, 75888), (2232, 75446), (2448, 68789), (2536, 66402), (2604, 64668), (2853, 59024), (2856, 58962), (3162, 53256), (3472, 48501), (3689, 45648), (3804, 44268), (3906, 43112), (4216, 39942), (4284, 39308), (4438, 37944), (4464, 37723), (4743, 35504), (5072, 33201), (5208, 32334), (5389, 31248), (5706, 29512), (5712, 29481), (6324, 26628), (6657, 25296), (7378, 22824), (7608, 22134), (7812, 21556), (8432, 19971), (8568, 19654), (8876, 18972), (9486, 17752), (9827, 17136), (10416, 16167), (10778, 15624), (11067, 15216), (11412, 14756), (12648, 13314)]