1949586912

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10627}}^1$

素因数の和:10670

約数の個数: 216

約数和(自身を含む): 6946056936

約数和(自身を除く): 4996470024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5733, 6552, 7056, 7644, 8736, 10192, 10627, 11466, 13104, 14112, 15288, 20384, 21254, 22932, 26208, 30576, 31881, 42508, 45864, 61152, 63762, 74389, 85016, 91728, 95643, 127524, 138151, 148778, 170032, 183456, 191286, 223167, 255048, 276302, 297556, 340064, 382572, 414453, 446334, 510096, 520723, 552604, 595112, 669501, 765144, 828906, 892668, 967057, 1020192, 1041446, 1105208, 1190224, 1243359, 1339002, 1530288, 1562169, 1657812, 1785336, 1934114, 2082892, 2210416, 2380448, 2486718, 2678004, 2901171, 3060576, 3124338, 3315624, 3570672, 3868228, 4165784, 4420832, 4686507, 4973436, 5356008, 5802342, 6248676, 6631248, 6769399, 7141344, 7736456, 8331568, 8703513, 9373014, 9946872, 10712016, 11604684, 12497352, 13262496, 13538798, 15472912, 16663136, 17407026, 18746028, 19893744, 20308197, 21424032, 23209368, 24994704, 27077596, 30945824, 34814052, 37492056, 39787488, 40616394, 46418736, 49989408, 54155192, 60924591, 69628104, 74984112, 81232788, 92837472, 108310384, 121849182, 139256208, 149968224, 162465576, 216620768, 243698364, 278512416, 324931152, 487396728, 649862304, 974793456, 1949586912]

約数ペア:

[(1, 1949586912), (2, 974793456), (3, 649862304), (4, 487396728), (6, 324931152), (7, 278512416), (8, 243698364), (9, 216620768), (12, 162465576), (13, 149968224), (14, 139256208), (16, 121849182), (18, 108310384), (21, 92837472), (24, 81232788), (26, 74984112), (28, 69628104), (32, 60924591), (36, 54155192), (39, 49989408), (42, 46418736), (48, 40616394), (49, 39787488), (52, 37492056), (56, 34814052), (63, 30945824), (72, 27077596), (78, 24994704), (84, 23209368), (91, 21424032), (96, 20308197), (98, 19893744), (104, 18746028), (112, 17407026), (117, 16663136), (126, 15472912), (144, 13538798), (147, 13262496), (156, 12497352), (168, 11604684), (182, 10712016), (196, 9946872), (208, 9373014), (224, 8703513), (234, 8331568), (252, 7736456), (273, 7141344), (288, 6769399), (294, 6631248), (312, 6248676), (336, 5802342), (364, 5356008), (392, 4973436), (416, 4686507), (441, 4420832), (468, 4165784), (504, 3868228), (546, 3570672), (588, 3315624), (624, 3124338), (637, 3060576), (672, 2901171), (728, 2678004), (784, 2486718), (819, 2380448), (882, 2210416), (936, 2082892), (1008, 1934114), (1092, 1785336), (1176, 1657812), (1248, 1562169), (1274, 1530288), (1456, 1339002), (1568, 1243359), (1638, 1190224), (1764, 1105208), (1872, 1041446), (1911, 1020192), (2016, 967057), (2184, 892668), (2352, 828906), (2548, 765144), (2912, 669501), (3276, 595112), (3528, 552604), (3744, 520723), (3822, 510096), (4368, 446334), (4704, 414453), (5096, 382572), (5733, 340064), (6552, 297556), (7056, 276302), (7644, 255048), (8736, 223167), (10192, 191286), (10627, 183456), (11466, 170032), (13104, 148778), (14112, 138151), (15288, 127524), (20384, 95643), (21254, 91728), (22932, 85016), (26208, 74389), (30576, 63762), (31881, 61152), (42508, 45864)]