1304520672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4817}}^1$

素因数の和:4881

約数の個数: 192

約数和(自身を含む): 4351463424

約数和(自身を除く): 3046942752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 624, 651, 672, 728, 744, 806, 868, 992, 1092, 1209, 1248, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 2912, 2976, 3224, 3472, 4368, 4817, 4836, 5208, 5642, 6448, 6944, 8463, 8736, 9634, 9672, 10416, 11284, 12896, 14451, 16926, 19268, 19344, 20832, 22568, 28902, 33719, 33852, 38536, 38688, 45136, 57804, 62621, 67438, 67704, 77072, 90272, 101157, 115608, 125242, 134876, 135408, 149327, 154144, 187863, 202314, 231216, 250484, 269752, 270816, 298654, 375726, 404628, 438347, 447981, 462432, 500968, 539504, 597308, 751452, 809256, 876694, 895962, 1001936, 1045289, 1079008, 1194616, 1315041, 1502904, 1618512, 1753388, 1791924, 1941251, 2003872, 2090578, 2389232, 2630082, 3005808, 3135867, 3237024, 3506776, 3583848, 3882502, 4181156, 4778464, 5260164, 5823753, 6011616, 6271734, 7013552, 7167696, 7765004, 8362312, 10520328, 11647506, 12543468, 13588757, 14027104, 14335392, 15530008, 16724624, 21040656, 23295012, 25086936, 27177514, 31060016, 33449248, 40766271, 42081312, 46590024, 50173872, 54355028, 62120032, 81532542, 93180048, 100347744, 108710056, 163065084, 186360096, 217420112, 326130168, 434840224, 652260336, 1304520672]

約数ペア:

[(1, 1304520672), (2, 652260336), (3, 434840224), (4, 326130168), (6, 217420112), (7, 186360096), (8, 163065084), (12, 108710056), (13, 100347744), (14, 93180048), (16, 81532542), (21, 62120032), (24, 54355028), (26, 50173872), (28, 46590024), (31, 42081312), (32, 40766271), (39, 33449248), (42, 31060016), (48, 27177514), (52, 25086936), (56, 23295012), (62, 21040656), (78, 16724624), (84, 15530008), (91, 14335392), (93, 14027104), (96, 13588757), (104, 12543468), (112, 11647506), (124, 10520328), (156, 8362312), (168, 7765004), (182, 7167696), (186, 7013552), (208, 6271734), (217, 6011616), (224, 5823753), (248, 5260164), (273, 4778464), (312, 4181156), (336, 3882502), (364, 3583848), (372, 3506776), (403, 3237024), (416, 3135867), (434, 3005808), (496, 2630082), (546, 2389232), (624, 2090578), (651, 2003872), (672, 1941251), (728, 1791924), (744, 1753388), (806, 1618512), (868, 1502904), (992, 1315041), (1092, 1194616), (1209, 1079008), (1248, 1045289), (1302, 1001936), (1456, 895962), (1488, 876694), (1612, 809256), (1736, 751452), (2184, 597308), (2418, 539504), (2604, 500968), (2821, 462432), (2912, 447981), (2976, 438347), (3224, 404628), (3472, 375726), (4368, 298654), (4817, 270816), (4836, 269752), (5208, 250484), (5642, 231216), (6448, 202314), (6944, 187863), (8463, 154144), (8736, 149327), (9634, 135408), (9672, 134876), (10416, 125242), (11284, 115608), (12896, 101157), (14451, 90272), (16926, 77072), (19268, 67704), (19344, 67438), (20832, 62621), (22568, 57804), (28902, 45136), (33719, 38688), (33852, 38536)]