321476064

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:798

約数の個数: 192

約数和(自身を含む): 1061222400

約数和(自身を除く): 739746336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 343, 364, 392, 416, 546, 588, 624, 637, 672, 686, 728, 751, 784, 1029, 1092, 1176, 1248, 1274, 1372, 1456, 1502, 1568, 1911, 2058, 2184, 2253, 2352, 2548, 2744, 2912, 3004, 3822, 4116, 4368, 4459, 4506, 4704, 5096, 5257, 5488, 6008, 7644, 8232, 8736, 8918, 9012, 9763, 10192, 10514, 10976, 12016, 13377, 15288, 15771, 16464, 17836, 18024, 19526, 20384, 21028, 24032, 26754, 29289, 30576, 31542, 32928, 35672, 36048, 36799, 39052, 42056, 53508, 58578, 61152, 63084, 68341, 71344, 72096, 73598, 78104, 84112, 107016, 110397, 117156, 126168, 136682, 142688, 147196, 156208, 168224, 205023, 214032, 220794, 234312, 252336, 257593, 273364, 294392, 312416, 410046, 428064, 441588, 468624, 478387, 504672, 515186, 546728, 588784, 772779, 820092, 883176, 937248, 956774, 1030372, 1093456, 1177568, 1435161, 1545558, 1640184, 1766352, 1913548, 2060744, 2186912, 2870322, 3091116, 3280368, 3348709, 3532704, 3827096, 4121488, 5740644, 6182232, 6560736, 6697418, 7654192, 8242976, 10046127, 11481288, 12364464, 13394836, 15308384, 20092254, 22962576, 24728928, 26789672, 40184508, 45925152, 53579344, 80369016, 107158688, 160738032, 321476064]

約数ペア:

[(1, 321476064), (2, 160738032), (3, 107158688), (4, 80369016), (6, 53579344), (7, 45925152), (8, 40184508), (12, 26789672), (13, 24728928), (14, 22962576), (16, 20092254), (21, 15308384), (24, 13394836), (26, 12364464), (28, 11481288), (32, 10046127), (39, 8242976), (42, 7654192), (48, 6697418), (49, 6560736), (52, 6182232), (56, 5740644), (78, 4121488), (84, 3827096), (91, 3532704), (96, 3348709), (98, 3280368), (104, 3091116), (112, 2870322), (147, 2186912), (156, 2060744), (168, 1913548), (182, 1766352), (196, 1640184), (208, 1545558), (224, 1435161), (273, 1177568), (294, 1093456), (312, 1030372), (336, 956774), (343, 937248), (364, 883176), (392, 820092), (416, 772779), (546, 588784), (588, 546728), (624, 515186), (637, 504672), (672, 478387), (686, 468624), (728, 441588), (751, 428064), (784, 410046), (1029, 312416), (1092, 294392), (1176, 273364), (1248, 257593), (1274, 252336), (1372, 234312), (1456, 220794), (1502, 214032), (1568, 205023), (1911, 168224), (2058, 156208), (2184, 147196), (2253, 142688), (2352, 136682), (2548, 126168), (2744, 117156), (2912, 110397), (3004, 107016), (3822, 84112), (4116, 78104), (4368, 73598), (4459, 72096), (4506, 71344), (4704, 68341), (5096, 63084), (5257, 61152), (5488, 58578), (6008, 53508), (7644, 42056), (8232, 39052), (8736, 36799), (8918, 36048), (9012, 35672), (9763, 32928), (10192, 31542), (10514, 30576), (10976, 29289), (12016, 26754), (13377, 24032), (15288, 21028), (15771, 20384), (16464, 19526), (17836, 18024)]