271213488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6899}}^1$

素因数の和:6936

約数の個数: 160

約数和(自身を含む): 958272000

約数和(自身を除く): 687058512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 6899, 9828, 13104, 13798, 19656, 20697, 27596, 39312, 41394, 48293, 55192, 62091, 82788, 89687, 96586, 110384, 124182, 144879, 165576, 179374, 186273, 193172, 248364, 269061, 289758, 331152, 358748, 372546, 386344, 434637, 496728, 538122, 579516, 627809, 717496, 745092, 772688, 807183, 869274, 993456, 1076244, 1159032, 1255618, 1303911, 1434992, 1490184, 1614366, 1738548, 1883427, 2152488, 2318064, 2421549, 2511236, 2607822, 2980368, 3228732, 3477096, 3766854, 4304976, 4843098, 5022472, 5215644, 5650281, 6457464, 6954192, 7533708, 9686196, 10044944, 10431288, 11300562, 12914928, 15067416, 16950843, 19372392, 20862576, 22601124, 30134832, 33901686, 38744784, 45202248, 67803372, 90404496, 135606744, 271213488]

約数ペア:

[(1, 271213488), (2, 135606744), (3, 90404496), (4, 67803372), (6, 45202248), (7, 38744784), (8, 33901686), (9, 30134832), (12, 22601124), (13, 20862576), (14, 19372392), (16, 16950843), (18, 15067416), (21, 12914928), (24, 11300562), (26, 10431288), (27, 10044944), (28, 9686196), (36, 7533708), (39, 6954192), (42, 6457464), (48, 5650281), (52, 5215644), (54, 5022472), (56, 4843098), (63, 4304976), (72, 3766854), (78, 3477096), (84, 3228732), (91, 2980368), (104, 2607822), (108, 2511236), (112, 2421549), (117, 2318064), (126, 2152488), (144, 1883427), (156, 1738548), (168, 1614366), (182, 1490184), (189, 1434992), (208, 1303911), (216, 1255618), (234, 1159032), (252, 1076244), (273, 993456), (312, 869274), (336, 807183), (351, 772688), (364, 745092), (378, 717496), (432, 627809), (468, 579516), (504, 538122), (546, 496728), (624, 434637), (702, 386344), (728, 372546), (756, 358748), (819, 331152), (936, 289758), (1008, 269061), (1092, 248364), (1404, 193172), (1456, 186273), (1512, 179374), (1638, 165576), (1872, 144879), (2184, 124182), (2457, 110384), (2808, 96586), (3024, 89687), (3276, 82788), (4368, 62091), (4914, 55192), (5616, 48293), (6552, 41394), (6899, 39312), (9828, 27596), (13104, 20697), (13798, 19656)]