327789216

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1$

素因数の和:1691

約数の個数: 144

約数和(自身を含む): 1008352800

約数和(自身を除く): 680563584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 592, 608, 666, 684, 703, 888, 912, 1184, 1332, 1368, 1406, 1619, 1776, 1824, 2109, 2664, 2736, 2812, 3238, 3552, 4218, 4857, 5328, 5472, 5624, 6327, 6476, 8436, 9714, 10656, 11248, 12654, 12952, 14571, 16872, 19428, 22496, 25308, 25904, 29142, 30761, 33744, 38856, 50616, 51808, 58284, 59903, 61522, 67488, 77712, 92283, 101232, 116568, 119806, 123044, 155424, 179709, 184566, 202464, 233136, 239612, 246088, 276849, 359418, 369132, 466272, 479224, 492176, 539127, 553698, 718836, 738264, 958448, 984352, 1078254, 1107396, 1138157, 1437672, 1476528, 1916896, 2156508, 2214792, 2276314, 2875344, 2953056, 3414471, 4313016, 4429584, 4552628, 5750688, 6828942, 8626032, 8859168, 9105256, 10243413, 13657884, 17252064, 18210512, 20486826, 27315768, 36421024, 40973652, 54631536, 81947304, 109263072, 163894608, 327789216]

約数ペア:

[(1, 327789216), (2, 163894608), (3, 109263072), (4, 81947304), (6, 54631536), (8, 40973652), (9, 36421024), (12, 27315768), (16, 20486826), (18, 18210512), (19, 17252064), (24, 13657884), (32, 10243413), (36, 9105256), (37, 8859168), (38, 8626032), (48, 6828942), (57, 5750688), (72, 4552628), (74, 4429584), (76, 4313016), (96, 3414471), (111, 2953056), (114, 2875344), (144, 2276314), (148, 2214792), (152, 2156508), (171, 1916896), (222, 1476528), (228, 1437672), (288, 1138157), (296, 1107396), (304, 1078254), (333, 984352), (342, 958448), (444, 738264), (456, 718836), (592, 553698), (608, 539127), (666, 492176), (684, 479224), (703, 466272), (888, 369132), (912, 359418), (1184, 276849), (1332, 246088), (1368, 239612), (1406, 233136), (1619, 202464), (1776, 184566), (1824, 179709), (2109, 155424), (2664, 123044), (2736, 119806), (2812, 116568), (3238, 101232), (3552, 92283), (4218, 77712), (4857, 67488), (5328, 61522), (5472, 59903), (5624, 58284), (6327, 51808), (6476, 50616), (8436, 38856), (9714, 33744), (10656, 30761), (11248, 29142), (12654, 25904), (12952, 25308), (14571, 22496), (16872, 19428)]