1266967296

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4621}}^1$

素因数の和:4667

約数の個数: 216

約数和(自身を含む): 4421368224

約数和(自身を除く): 3154400928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 768, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1632, 1792, 1904, 2016, 2142, 2176, 2304, 2448, 2688, 2856, 3264, 3808, 4032, 4284, 4352, 4621, 4896, 5376, 5712, 6528, 7616, 8064, 8568, 9242, 9792, 11424, 13056, 13863, 15232, 16128, 17136, 18484, 19584, 22848, 27726, 30464, 32347, 34272, 36968, 39168, 41589, 45696, 55452, 64694, 68544, 73936, 78557, 83178, 91392, 97041, 110904, 129388, 137088, 147872, 157114, 166356, 194082, 221808, 235671, 258776, 274176, 291123, 295744, 314228, 332712, 388164, 443616, 471342, 517552, 549899, 582246, 591488, 628456, 665424, 707013, 776328, 887232, 942684, 1035104, 1099798, 1164492, 1182976, 1256912, 1330848, 1414026, 1552656, 1649697, 1774464, 1885368, 2070208, 2199596, 2328984, 2513824, 2661696, 2828052, 3105312, 3299394, 3548928, 3770736, 4140416, 4399192, 4657968, 4949091, 5027648, 5323392, 5656104, 6210624, 6598788, 7541472, 8280832, 8798384, 9315936, 9898182, 10055296, 10646784, 11312208, 12421248, 13197576, 15082944, 17596768, 18631872, 19796364, 20110592, 22624416, 24842496, 26395152, 30165888, 35193536, 37263744, 39592728, 45248832, 52790304, 60331776, 70387072, 74527488, 79185456, 90497664, 105580608, 140774144, 158370912, 180995328, 211161216, 316741824, 422322432, 633483648, 1266967296]

約数ペア:

[(1, 1266967296), (2, 633483648), (3, 422322432), (4, 316741824), (6, 211161216), (7, 180995328), (8, 158370912), (9, 140774144), (12, 105580608), (14, 90497664), (16, 79185456), (17, 74527488), (18, 70387072), (21, 60331776), (24, 52790304), (28, 45248832), (32, 39592728), (34, 37263744), (36, 35193536), (42, 30165888), (48, 26395152), (51, 24842496), (56, 22624416), (63, 20110592), (64, 19796364), (68, 18631872), (72, 17596768), (84, 15082944), (96, 13197576), (102, 12421248), (112, 11312208), (119, 10646784), (126, 10055296), (128, 9898182), (136, 9315936), (144, 8798384), (153, 8280832), (168, 7541472), (192, 6598788), (204, 6210624), (224, 5656104), (238, 5323392), (252, 5027648), (256, 4949091), (272, 4657968), (288, 4399192), (306, 4140416), (336, 3770736), (357, 3548928), (384, 3299394), (408, 3105312), (448, 2828052), (476, 2661696), (504, 2513824), (544, 2328984), (576, 2199596), (612, 2070208), (672, 1885368), (714, 1774464), (768, 1649697), (816, 1552656), (896, 1414026), (952, 1330848), (1008, 1256912), (1071, 1182976), (1088, 1164492), (1152, 1099798), (1224, 1035104), (1344, 942684), (1428, 887232), (1632, 776328), (1792, 707013), (1904, 665424), (2016, 628456), (2142, 591488), (2176, 582246), (2304, 549899), (2448, 517552), (2688, 471342), (2856, 443616), (3264, 388164), (3808, 332712), (4032, 314228), (4284, 295744), (4352, 291123), (4621, 274176), (4896, 258776), (5376, 235671), (5712, 221808), (6528, 194082), (7616, 166356), (8064, 157114), (8568, 147872), (9242, 137088), (9792, 129388), (11424, 110904), (13056, 97041), (13863, 91392), (15232, 83178), (16128, 78557), (17136, 73936), (18484, 68544), (19584, 64694), (22848, 55452), (27726, 45696), (30464, 41589), (32347, 39168), (34272, 36968)]