51160464

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 160

約数和(自身を含む): 161894400

約数和(自身を除く): 110733936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 271, 276, 304, 342, 368, 414, 432, 437, 456, 513, 542, 552, 621, 684, 813, 828, 874, 912, 1026, 1084, 1104, 1242, 1311, 1368, 1626, 1656, 1748, 2052, 2168, 2439, 2484, 2622, 2736, 3252, 3312, 3496, 3933, 4104, 4336, 4878, 4968, 5149, 5244, 6233, 6504, 6992, 7317, 7866, 8208, 9756, 9936, 10298, 10488, 11799, 12466, 13008, 14634, 15447, 15732, 18699, 19512, 20596, 20976, 23598, 24932, 29268, 30894, 31464, 37398, 39024, 41192, 46341, 47196, 49864, 56097, 58536, 61788, 62928, 74796, 82384, 92682, 94392, 99728, 112194, 117072, 118427, 123576, 139023, 149592, 168291, 185364, 188784, 224388, 236854, 247152, 278046, 299184, 336582, 355281, 370728, 448776, 473708, 556092, 673164, 710562, 741456, 897552, 947416, 1065843, 1112184, 1346328, 1421124, 1894832, 2131686, 2224368, 2692656, 2842248, 3197529, 4263372, 5684496, 6395058, 8526744, 12790116, 17053488, 25580232, 51160464]

約数ペア:

[(1, 51160464), (2, 25580232), (3, 17053488), (4, 12790116), (6, 8526744), (8, 6395058), (9, 5684496), (12, 4263372), (16, 3197529), (18, 2842248), (19, 2692656), (23, 2224368), (24, 2131686), (27, 1894832), (36, 1421124), (38, 1346328), (46, 1112184), (48, 1065843), (54, 947416), (57, 897552), (69, 741456), (72, 710562), (76, 673164), (92, 556092), (108, 473708), (114, 448776), (138, 370728), (144, 355281), (152, 336582), (171, 299184), (184, 278046), (207, 247152), (216, 236854), (228, 224388), (271, 188784), (276, 185364), (304, 168291), (342, 149592), (368, 139023), (414, 123576), (432, 118427), (437, 117072), (456, 112194), (513, 99728), (542, 94392), (552, 92682), (621, 82384), (684, 74796), (813, 62928), (828, 61788), (874, 58536), (912, 56097), (1026, 49864), (1084, 47196), (1104, 46341), (1242, 41192), (1311, 39024), (1368, 37398), (1626, 31464), (1656, 30894), (1748, 29268), (2052, 24932), (2168, 23598), (2439, 20976), (2484, 20596), (2622, 19512), (2736, 18699), (3252, 15732), (3312, 15447), (3496, 14634), (3933, 13008), (4104, 12466), (4336, 11799), (4878, 10488), (4968, 10298), (5149, 9936), (5244, 9756), (6233, 8208), (6504, 7866), (6992, 7317)]