172753776

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1668

約数の個数: 160

約数和(自身を含む): 562464000

約数和(自身を除く): 389710224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1619, 1872, 1976, 2052, 2223, 2736, 2808, 2964, 3238, 3952, 4104, 4446, 4857, 5616, 5928, 6476, 6669, 8208, 8892, 9714, 11856, 12952, 13338, 14571, 17784, 19428, 21047, 25904, 26676, 29142, 30761, 35568, 38856, 42094, 43713, 53352, 58284, 61522, 63141, 77712, 84188, 87426, 92283, 106704, 116568, 123044, 126282, 168376, 174852, 184566, 189423, 233136, 246088, 252564, 276849, 336752, 349704, 369132, 378846, 399893, 492176, 505128, 553698, 568269, 699408, 738264, 757692, 799786, 830547, 1010256, 1107396, 1136538, 1199679, 1476528, 1515384, 1599572, 1661094, 2214792, 2273076, 2399358, 3030768, 3199144, 3322188, 3599037, 4429584, 4546152, 4798716, 6398288, 6644376, 7198074, 9092304, 9597432, 10797111, 13288752, 14396148, 19194864, 21594222, 28792296, 43188444, 57584592, 86376888, 172753776]

約数ペア:

[(1, 172753776), (2, 86376888), (3, 57584592), (4, 43188444), (6, 28792296), (8, 21594222), (9, 19194864), (12, 14396148), (13, 13288752), (16, 10797111), (18, 9597432), (19, 9092304), (24, 7198074), (26, 6644376), (27, 6398288), (36, 4798716), (38, 4546152), (39, 4429584), (48, 3599037), (52, 3322188), (54, 3199144), (57, 3030768), (72, 2399358), (76, 2273076), (78, 2214792), (104, 1661094), (108, 1599572), (114, 1515384), (117, 1476528), (144, 1199679), (152, 1136538), (156, 1107396), (171, 1010256), (208, 830547), (216, 799786), (228, 757692), (234, 738264), (247, 699408), (304, 568269), (312, 553698), (342, 505128), (351, 492176), (432, 399893), (456, 378846), (468, 369132), (494, 349704), (513, 336752), (624, 276849), (684, 252564), (702, 246088), (741, 233136), (912, 189423), (936, 184566), (988, 174852), (1026, 168376), (1368, 126282), (1404, 123044), (1482, 116568), (1619, 106704), (1872, 92283), (1976, 87426), (2052, 84188), (2223, 77712), (2736, 63141), (2808, 61522), (2964, 58284), (3238, 53352), (3952, 43713), (4104, 42094), (4446, 38856), (4857, 35568), (5616, 30761), (5928, 29142), (6476, 26676), (6669, 25904), (8208, 21047), (8892, 19428), (9714, 17784), (11856, 14571), (12952, 13338)]