809940384

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 288

約数和(自身を含む): 2763948096

約数和(自身を除く): 1954007712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 96, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 243, 264, 272, 288, 297, 306, 324, 352, 374, 396, 408, 432, 459, 486, 528, 544, 557, 561, 594, 612, 648, 748, 792, 816, 864, 891, 918, 972, 1056, 1114, 1122, 1188, 1224, 1296, 1377, 1496, 1584, 1632, 1671, 1683, 1782, 1836, 1944, 2228, 2244, 2376, 2448, 2592, 2673, 2754, 2992, 3168, 3342, 3366, 3564, 3672, 3888, 4131, 4456, 4488, 4752, 4896, 5013, 5049, 5346, 5508, 5984, 6127, 6684, 6732, 7128, 7344, 7776, 8262, 8912, 8976, 9469, 9504, 10026, 10098, 10692, 11016, 12254, 13368, 13464, 14256, 14688, 15039, 15147, 16524, 17824, 17952, 18381, 18938, 20052, 20196, 21384, 22032, 24508, 26736, 26928, 28407, 28512, 30078, 30294, 33048, 36762, 37876, 40104, 40392, 42768, 44064, 45117, 45441, 49016, 53472, 53856, 55143, 56814, 60156, 60588, 66096, 73524, 75752, 80208, 80784, 85221, 85536, 90234, 90882, 98032, 104159, 110286, 113628, 120312, 121176, 132192, 135351, 147048, 151504, 160416, 161568, 165429, 170442, 180468, 181764, 196064, 208318, 220572, 227256, 240624, 242352, 255663, 270702, 294096, 303008, 312477, 330858, 340884, 360936, 363528, 416636, 441144, 454512, 481248, 484704, 496287, 511326, 541404, 588192, 624954, 661716, 681768, 721872, 727056, 766989, 833272, 882288, 909024, 937431, 992574, 1022652, 1082808, 1249908, 1323432, 1363536, 1443744, 1454112, 1488861, 1533978, 1666544, 1764576, 1874862, 1985148, 2045304, 2165616, 2300967, 2499816, 2646864, 2727072, 2812293, 2977722, 3067956, 3333088, 3749724, 3970296, 4090608, 4331232, 4601934, 4999632, 5293728, 5624586, 5955444, 6135912, 7499448, 7940592, 8181216, 8436879, 9203868, 9999264, 11249172, 11910888, 12271824, 14998896, 15881184, 16873758, 18407736, 22498344, 23821776, 24543648, 25310637, 29997792, 33747516, 36815472, 44996688, 47643552, 50621274, 67495032, 73630944, 89993376, 101242548, 134990064, 202485096, 269980128, 404970192, 809940384]

約数ペア:

[(1, 809940384), (2, 404970192), (3, 269980128), (4, 202485096), (6, 134990064), (8, 101242548), (9, 89993376), (11, 73630944), (12, 67495032), (16, 50621274), (17, 47643552), (18, 44996688), (22, 36815472), (24, 33747516), (27, 29997792), (32, 25310637), (33, 24543648), (34, 23821776), (36, 22498344), (44, 18407736), (48, 16873758), (51, 15881184), (54, 14998896), (66, 12271824), (68, 11910888), (72, 11249172), (81, 9999264), (88, 9203868), (96, 8436879), (99, 8181216), (102, 7940592), (108, 7499448), (132, 6135912), (136, 5955444), (144, 5624586), (153, 5293728), (162, 4999632), (176, 4601934), (187, 4331232), (198, 4090608), (204, 3970296), (216, 3749724), (243, 3333088), (264, 3067956), (272, 2977722), (288, 2812293), (297, 2727072), (306, 2646864), (324, 2499816), (352, 2300967), (374, 2165616), (396, 2045304), (408, 1985148), (432, 1874862), (459, 1764576), (486, 1666544), (528, 1533978), (544, 1488861), (557, 1454112), (561, 1443744), (594, 1363536), (612, 1323432), (648, 1249908), (748, 1082808), (792, 1022652), (816, 992574), (864, 937431), (891, 909024), (918, 882288), (972, 833272), (1056, 766989), (1114, 727056), (1122, 721872), (1188, 681768), (1224, 661716), (1296, 624954), (1377, 588192), (1496, 541404), (1584, 511326), (1632, 496287), (1671, 484704), (1683, 481248), (1782, 454512), (1836, 441144), (1944, 416636), (2228, 363528), (2244, 360936), (2376, 340884), (2448, 330858), (2592, 312477), (2673, 303008), (2754, 294096), (2992, 270702), (3168, 255663), (3342, 242352), (3366, 240624), (3564, 227256), (3672, 220572), (3888, 208318), (4131, 196064), (4456, 181764), (4488, 180468), (4752, 170442), (4896, 165429), (5013, 161568), (5049, 160416), (5346, 151504), (5508, 147048), (5984, 135351), (6127, 132192), (6684, 121176), (6732, 120312), (7128, 113628), (7344, 110286), (7776, 104159), (8262, 98032), (8912, 90882), (8976, 90234), (9469, 85536), (9504, 85221), (10026, 80784), (10098, 80208), (10692, 75752), (11016, 73524), (12254, 66096), (13368, 60588), (13464, 60156), (14256, 56814), (14688, 55143), (15039, 53856), (15147, 53472), (16524, 49016), (17824, 45441), (17952, 45117), (18381, 44064), (18938, 42768), (20052, 40392), (20196, 40104), (21384, 37876), (22032, 36762), (24508, 33048), (26736, 30294), (26928, 30078), (28407, 28512)]