225170712

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 734832000

約数和(自身を除く): 509661288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 53, 54, 68, 72, 78, 89, 102, 104, 106, 108, 117, 136, 153, 156, 159, 178, 204, 212, 216, 221, 234, 267, 306, 312, 318, 351, 356, 408, 424, 442, 459, 468, 477, 534, 612, 636, 663, 689, 702, 712, 801, 884, 901, 918, 936, 954, 1068, 1157, 1224, 1272, 1326, 1378, 1404, 1431, 1513, 1602, 1768, 1802, 1836, 1908, 1989, 2067, 2136, 2314, 2403, 2652, 2703, 2756, 2808, 2862, 3026, 3204, 3471, 3604, 3672, 3816, 3978, 4134, 4539, 4628, 4717, 4806, 5304, 5406, 5512, 5724, 5967, 6052, 6201, 6408, 6942, 7208, 7956, 8109, 8268, 9078, 9256, 9434, 9612, 10413, 10812, 11448, 11713, 11934, 12104, 12402, 13617, 13884, 14151, 15912, 16218, 16536, 18156, 18603, 18868, 19224, 19669, 20826, 21624, 23426, 23868, 24327, 24804, 27234, 27768, 28302, 31239, 32436, 35139, 36312, 37206, 37736, 39338, 40851, 41652, 42453, 46852, 47736, 48654, 49608, 54468, 56604, 59007, 61321, 62478, 64872, 70278, 74412, 78676, 80189, 81702, 83304, 84906, 93704, 97308, 105417, 108936, 113208, 118014, 122642, 124956, 127359, 140556, 148824, 157352, 160378, 163404, 169812, 177021, 183963, 194616, 210834, 236028, 240567, 245284, 249912, 254718, 281112, 316251, 320756, 326808, 339624, 354042, 367926, 421668, 472056, 481134, 490568, 509436, 531063, 551889, 632502, 641512, 708084, 721701, 735852, 843336, 962268, 1018872, 1042457, 1062126, 1103778, 1265004, 1416168, 1443402, 1471704, 1655667, 1924536, 2084914, 2124252, 2165103, 2207556, 2530008, 2886804, 3127371, 3311334, 4169828, 4248504, 4330206, 4415112, 5773608, 6254742, 6622668, 8339656, 8660412, 9382113, 12509484, 13245336, 17320824, 18764226, 25018968, 28146339, 37528452, 56292678, 75056904, 112585356, 225170712]

約数ペア:

[(1, 225170712), (2, 112585356), (3, 75056904), (4, 56292678), (6, 37528452), (8, 28146339), (9, 25018968), (12, 18764226), (13, 17320824), (17, 13245336), (18, 12509484), (24, 9382113), (26, 8660412), (27, 8339656), (34, 6622668), (36, 6254742), (39, 5773608), (51, 4415112), (52, 4330206), (53, 4248504), (54, 4169828), (68, 3311334), (72, 3127371), (78, 2886804), (89, 2530008), (102, 2207556), (104, 2165103), (106, 2124252), (108, 2084914), (117, 1924536), (136, 1655667), (153, 1471704), (156, 1443402), (159, 1416168), (178, 1265004), (204, 1103778), (212, 1062126), (216, 1042457), (221, 1018872), (234, 962268), (267, 843336), (306, 735852), (312, 721701), (318, 708084), (351, 641512), (356, 632502), (408, 551889), (424, 531063), (442, 509436), (459, 490568), (468, 481134), (477, 472056), (534, 421668), (612, 367926), (636, 354042), (663, 339624), (689, 326808), (702, 320756), (712, 316251), (801, 281112), (884, 254718), (901, 249912), (918, 245284), (936, 240567), (954, 236028), (1068, 210834), (1157, 194616), (1224, 183963), (1272, 177021), (1326, 169812), (1378, 163404), (1404, 160378), (1431, 157352), (1513, 148824), (1602, 140556), (1768, 127359), (1802, 124956), (1836, 122642), (1908, 118014), (1989, 113208), (2067, 108936), (2136, 105417), (2314, 97308), (2403, 93704), (2652, 84906), (2703, 83304), (2756, 81702), (2808, 80189), (2862, 78676), (3026, 74412), (3204, 70278), (3471, 64872), (3604, 62478), (3672, 61321), (3816, 59007), (3978, 56604), (4134, 54468), (4539, 49608), (4628, 48654), (4717, 47736), (4806, 46852), (5304, 42453), (5406, 41652), (5512, 40851), (5724, 39338), (5967, 37736), (6052, 37206), (6201, 36312), (6408, 35139), (6942, 32436), (7208, 31239), (7956, 28302), (8109, 27768), (8268, 27234), (9078, 24804), (9256, 24327), (9434, 23868), (9612, 23426), (10413, 21624), (10812, 20826), (11448, 19669), (11713, 19224), (11934, 18868), (12104, 18603), (12402, 18156), (13617, 16536), (13884, 16218), (14151, 15912)]