648313753824

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{2791}}^1\times {\mathrm{8147}}^1$

素因数の和:10971

約数の個数: 240

約数和(自身を含む): 2081007282816

約数和(自身を除く): 1432693528992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 2791, 3168, 3564, 4752, 5582, 7128, 8147, 8373, 9504, 11164, 14256, 16294, 16746, 22328, 24441, 25119, 28512, 30701, 32588, 33492, 44656, 48882, 50238, 61402, 65176, 66984, 73323, 75357, 89312, 89617, 92103, 97764, 100476, 122804, 130352, 133968, 146646, 150714, 179234, 184206, 195528, 200952, 219969, 226071, 245608, 260704, 267936, 268851, 276309, 293292, 301428, 358468, 368412, 391056, 401904, 439938, 452142, 491216, 537702, 552618, 586584, 602856, 659907, 716936, 736824, 782112, 803808, 806553, 828927, 879876, 904284, 982432, 1075404, 1105236, 1173168, 1205712, 1319814, 1433872, 1473648, 1613106, 1657854, 1759752, 1808568, 2150808, 2210472, 2346336, 2411424, 2419659, 2486781, 2639628, 2867744, 2947296, 3226212, 3315708, 3519504, 3617136, 4301616, 4420944, 4839318, 4973562, 5279256, 6452424, 6631416, 7039008, 7234272, 7258977, 8603232, 8841888, 9678636, 9947124, 10558512, 12904848, 13262832, 14517954, 19357272, 19894248, 21117024, 22738277, 25809696, 26525664, 29035908, 38714544, 39788496, 45476554, 58071816, 68214831, 77429088, 79576992, 90953108, 116143632, 136429662, 181906216, 204644493, 232287264, 250121047, 272859324, 363812432, 409288986, 500242094, 545718648, 613933479, 727624864, 750363141, 818577972, 1000484188, 1091437296, 1227866958, 1500726282, 1637155944, 1841800437, 2000968376, 2182874592, 2251089423, 2455733916, 3001452564, 3274311888, 3683600874, 4001936752, 4502178846, 4911467832, 6002905128, 6548623776, 6753268269, 7367201748, 8003873504, 9004357692, 9822935664, 12005810256, 13506536538, 14734403496, 18008715384, 19645871328, 20259804807, 24011620512, 27013073076, 29468806992, 36017430768, 40519609614, 54026146152, 58937613984, 72034861536, 81039219228, 108052292304, 162078438456, 216104584608, 324156876912, 648313753824]

約数ペア:

[(1, 648313753824), (2, 324156876912), (3, 216104584608), (4, 162078438456), (6, 108052292304), (8, 81039219228), (9, 72034861536), (11, 58937613984), (12, 54026146152), (16, 40519609614), (18, 36017430768), (22, 29468806992), (24, 27013073076), (27, 24011620512), (32, 20259804807), (33, 19645871328), (36, 18008715384), (44, 14734403496), (48, 13506536538), (54, 12005810256), (66, 9822935664), (72, 9004357692), (81, 8003873504), (88, 7367201748), (96, 6753268269), (99, 6548623776), (108, 6002905128), (132, 4911467832), (144, 4502178846), (162, 4001936752), (176, 3683600874), (198, 3274311888), (216, 3001452564), (264, 2455733916), (288, 2251089423), (297, 2182874592), (324, 2000968376), (352, 1841800437), (396, 1637155944), (432, 1500726282), (528, 1227866958), (594, 1091437296), (648, 1000484188), (792, 818577972), (864, 750363141), (891, 727624864), (1056, 613933479), (1188, 545718648), (1296, 500242094), (1584, 409288986), (1782, 363812432), (2376, 272859324), (2592, 250121047), (2791, 232287264), (3168, 204644493), (3564, 181906216), (4752, 136429662), (5582, 116143632), (7128, 90953108), (8147, 79576992), (8373, 77429088), (9504, 68214831), (11164, 58071816), (14256, 45476554), (16294, 39788496), (16746, 38714544), (22328, 29035908), (24441, 26525664), (25119, 25809696), (28512, 22738277), (30701, 21117024), (32588, 19894248), (33492, 19357272), (44656, 14517954), (48882, 13262832), (50238, 12904848), (61402, 10558512), (65176, 9947124), (66984, 9678636), (73323, 8841888), (75357, 8603232), (89312, 7258977), (89617, 7234272), (92103, 7039008), (97764, 6631416), (100476, 6452424), (122804, 5279256), (130352, 4973562), (133968, 4839318), (146646, 4420944), (150714, 4301616), (179234, 3617136), (184206, 3519504), (195528, 3315708), (200952, 3226212), (219969, 2947296), (226071, 2867744), (245608, 2639628), (260704, 2486781), (267936, 2419659), (268851, 2411424), (276309, 2346336), (293292, 2210472), (301428, 2150808), (358468, 1808568), (368412, 1759752), (391056, 1657854), (401904, 1613106), (439938, 1473648), (452142, 1433872), (491216, 1319814), (537702, 1205712), (552618, 1173168), (586584, 1105236), (602856, 1075404), (659907, 982432), (716936, 904284), (736824, 879876), (782112, 828927), (803808, 806553)]