140763168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 508540032

約数和(自身を除く): 367776864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 41, 42, 48, 52, 56, 63, 72, 78, 82, 84, 91, 96, 104, 112, 117, 123, 126, 131, 144, 156, 164, 168, 182, 208, 224, 234, 246, 252, 262, 273, 287, 288, 312, 328, 336, 364, 369, 393, 416, 468, 492, 504, 524, 533, 546, 574, 624, 656, 672, 728, 738, 786, 819, 861, 917, 936, 984, 1008, 1048, 1066, 1092, 1148, 1179, 1248, 1312, 1456, 1476, 1572, 1599, 1638, 1703, 1722, 1834, 1872, 1968, 2016, 2096, 2132, 2184, 2296, 2358, 2583, 2751, 2912, 2952, 3144, 3198, 3276, 3406, 3444, 3668, 3731, 3744, 3936, 4192, 4264, 4368, 4592, 4716, 4797, 5109, 5166, 5371, 5502, 5904, 6288, 6396, 6552, 6812, 6888, 7336, 7462, 8253, 8528, 8736, 9184, 9432, 9594, 10218, 10332, 10742, 11004, 11193, 11808, 11921, 12576, 12792, 13104, 13624, 13776, 14672, 14924, 15327, 16113, 16506, 17056, 18864, 19188, 20436, 20664, 21484, 22008, 22386, 23842, 25584, 26208, 27248, 27552, 29344, 29848, 30654, 32226, 33012, 33579, 35763, 37597, 37728, 38376, 40872, 41328, 42968, 44016, 44772, 47684, 48339, 51168, 54496, 59696, 61308, 64452, 66024, 67158, 69823, 71526, 75194, 76752, 81744, 82656, 85936, 88032, 89544, 95368, 96678, 107289, 112791, 119392, 122616, 128904, 132048, 134316, 139646, 143052, 150388, 153504, 163488, 171872, 179088, 190736, 193356, 209469, 214578, 225582, 245232, 257808, 264096, 268632, 279292, 286104, 300776, 338373, 358176, 381472, 386712, 418938, 429156, 451164, 488761, 490464, 515616, 537264, 558584, 572208, 601552, 628407, 676746, 773424, 837876, 858312, 902328, 977522, 1074528, 1117168, 1144416, 1203104, 1256814, 1353492, 1466283, 1546848, 1675752, 1716624, 1804656, 1955044, 2234336, 2513628, 2706984, 2932566, 3351504, 3433248, 3609312, 3910088, 4398849, 5027256, 5413968, 5865132, 6703008, 7820176, 8797698, 10054512, 10827936, 11730264, 15640352, 17595396, 20109024, 23460528, 35190792, 46921056, 70381584, 140763168]

約数ペア:

[(1, 140763168), (2, 70381584), (3, 46921056), (4, 35190792), (6, 23460528), (7, 20109024), (8, 17595396), (9, 15640352), (12, 11730264), (13, 10827936), (14, 10054512), (16, 8797698), (18, 7820176), (21, 6703008), (24, 5865132), (26, 5413968), (28, 5027256), (32, 4398849), (36, 3910088), (39, 3609312), (41, 3433248), (42, 3351504), (48, 2932566), (52, 2706984), (56, 2513628), (63, 2234336), (72, 1955044), (78, 1804656), (82, 1716624), (84, 1675752), (91, 1546848), (96, 1466283), (104, 1353492), (112, 1256814), (117, 1203104), (123, 1144416), (126, 1117168), (131, 1074528), (144, 977522), (156, 902328), (164, 858312), (168, 837876), (182, 773424), (208, 676746), (224, 628407), (234, 601552), (246, 572208), (252, 558584), (262, 537264), (273, 515616), (287, 490464), (288, 488761), (312, 451164), (328, 429156), (336, 418938), (364, 386712), (369, 381472), (393, 358176), (416, 338373), (468, 300776), (492, 286104), (504, 279292), (524, 268632), (533, 264096), (546, 257808), (574, 245232), (624, 225582), (656, 214578), (672, 209469), (728, 193356), (738, 190736), (786, 179088), (819, 171872), (861, 163488), (917, 153504), (936, 150388), (984, 143052), (1008, 139646), (1048, 134316), (1066, 132048), (1092, 128904), (1148, 122616), (1179, 119392), (1248, 112791), (1312, 107289), (1456, 96678), (1476, 95368), (1572, 89544), (1599, 88032), (1638, 85936), (1703, 82656), (1722, 81744), (1834, 76752), (1872, 75194), (1968, 71526), (2016, 69823), (2096, 67158), (2132, 66024), (2184, 64452), (2296, 61308), (2358, 59696), (2583, 54496), (2751, 51168), (2912, 48339), (2952, 47684), (3144, 44772), (3198, 44016), (3276, 42968), (3406, 41328), (3444, 40872), (3668, 38376), (3731, 37728), (3744, 37597), (3936, 35763), (4192, 33579), (4264, 33012), (4368, 32226), (4592, 30654), (4716, 29848), (4797, 29344), (5109, 27552), (5166, 27248), (5371, 26208), (5502, 25584), (5904, 23842), (6288, 22386), (6396, 22008), (6552, 21484), (6812, 20664), (6888, 20436), (7336, 19188), (7462, 18864), (8253, 17056), (8528, 16506), (8736, 16113), (9184, 15327), (9432, 14924), (9594, 14672), (10218, 13776), (10332, 13624), (10742, 13104), (11004, 12792), (11193, 12576), (11808, 11921)]