231644448

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:797

約数の個数: 240

約数和(自身を含む): 825479424

約数和(自身を除く): 593834976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 459, 476, 504, 544, 567, 612, 648, 672, 714, 751, 756, 816, 864, 918, 952, 1008, 1071, 1134, 1224, 1296, 1377, 1428, 1502, 1512, 1632, 1836, 1904, 2016, 2142, 2253, 2268, 2448, 2592, 2754, 2856, 3004, 3024, 3213, 3672, 3808, 4284, 4506, 4536, 4896, 5257, 5508, 5712, 6008, 6048, 6426, 6759, 7344, 8568, 9012, 9072, 9639, 10514, 11016, 11424, 12016, 12767, 12852, 13518, 14688, 15771, 17136, 18024, 18144, 19278, 20277, 21028, 22032, 24032, 25534, 25704, 27036, 31542, 34272, 36048, 38301, 38556, 40554, 42056, 44064, 47313, 51068, 51408, 54072, 60831, 63084, 72096, 76602, 77112, 81108, 84112, 89369, 94626, 102136, 102816, 108144, 114903, 121662, 126168, 141939, 153204, 154224, 162216, 168224, 178738, 189252, 204272, 216288, 229806, 243324, 252336, 268107, 283878, 306408, 308448, 324432, 344709, 357476, 378504, 408544, 425817, 459612, 486648, 504672, 536214, 567756, 612816, 648864, 689418, 714952, 757008, 804321, 851634, 919224, 973296, 1034127, 1072428, 1135512, 1225632, 1378836, 1429904, 1514016, 1608642, 1703268, 1838448, 1946592, 2068254, 2144856, 2271024, 2412963, 2757672, 2859808, 3217284, 3406536, 3676896, 4136508, 4289712, 4542048, 4825926, 5515344, 6434568, 6813072, 7238889, 8273016, 8579424, 9651852, 11030688, 12869136, 13626144, 14477778, 16546032, 19303704, 25738272, 28955556, 33092064, 38607408, 57911112, 77214816, 115822224, 231644448]

約数ペア:

[(1, 231644448), (2, 115822224), (3, 77214816), (4, 57911112), (6, 38607408), (7, 33092064), (8, 28955556), (9, 25738272), (12, 19303704), (14, 16546032), (16, 14477778), (17, 13626144), (18, 12869136), (21, 11030688), (24, 9651852), (27, 8579424), (28, 8273016), (32, 7238889), (34, 6813072), (36, 6434568), (42, 5515344), (48, 4825926), (51, 4542048), (54, 4289712), (56, 4136508), (63, 3676896), (68, 3406536), (72, 3217284), (81, 2859808), (84, 2757672), (96, 2412963), (102, 2271024), (108, 2144856), (112, 2068254), (119, 1946592), (126, 1838448), (136, 1703268), (144, 1608642), (153, 1514016), (162, 1429904), (168, 1378836), (189, 1225632), (204, 1135512), (216, 1072428), (224, 1034127), (238, 973296), (252, 919224), (272, 851634), (288, 804321), (306, 757008), (324, 714952), (336, 689418), (357, 648864), (378, 612816), (408, 567756), (432, 536214), (459, 504672), (476, 486648), (504, 459612), (544, 425817), (567, 408544), (612, 378504), (648, 357476), (672, 344709), (714, 324432), (751, 308448), (756, 306408), (816, 283878), (864, 268107), (918, 252336), (952, 243324), (1008, 229806), (1071, 216288), (1134, 204272), (1224, 189252), (1296, 178738), (1377, 168224), (1428, 162216), (1502, 154224), (1512, 153204), (1632, 141939), (1836, 126168), (1904, 121662), (2016, 114903), (2142, 108144), (2253, 102816), (2268, 102136), (2448, 94626), (2592, 89369), (2754, 84112), (2856, 81108), (3004, 77112), (3024, 76602), (3213, 72096), (3672, 63084), (3808, 60831), (4284, 54072), (4506, 51408), (4536, 51068), (4896, 47313), (5257, 44064), (5508, 42056), (5712, 40554), (6008, 38556), (6048, 38301), (6426, 36048), (6759, 34272), (7344, 31542), (8568, 27036), (9012, 25704), (9072, 25534), (9639, 24032), (10514, 22032), (11016, 21028), (11424, 20277), (12016, 19278), (12767, 18144), (12852, 18024), (13518, 17136), (14688, 15771)]