259795224

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 831448800

約数和(自身を除く): 571653576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 29, 34, 36, 39, 51, 52, 58, 68, 72, 78, 87, 102, 104, 116, 117, 136, 153, 156, 174, 204, 221, 232, 234, 261, 306, 312, 348, 377, 408, 442, 468, 493, 522, 563, 612, 663, 696, 754, 884, 936, 986, 1044, 1126, 1131, 1224, 1326, 1479, 1508, 1689, 1768, 1972, 1989, 2088, 2252, 2262, 2652, 2958, 3016, 3378, 3393, 3944, 3978, 4437, 4504, 4524, 5067, 5304, 5916, 6409, 6756, 6786, 7319, 7956, 8874, 9048, 9571, 10134, 11832, 12818, 13512, 13572, 14638, 15912, 16327, 17748, 19142, 19227, 20268, 21957, 25636, 27144, 28713, 29276, 32654, 35496, 38284, 38454, 40536, 43914, 48981, 51272, 57426, 57681, 58552, 65308, 65871, 76568, 76908, 86139, 87828, 97962, 114852, 115362, 124423, 130616, 131742, 146943, 153816, 172278, 175656, 195924, 212251, 229704, 230724, 248846, 263484, 277559, 293886, 344556, 373269, 391848, 424502, 461448, 497692, 526968, 555118, 587772, 636753, 689112, 746538, 832677, 849004, 995384, 1110236, 1119807, 1175544, 1273506, 1493076, 1665354, 1698008, 1910259, 2220472, 2239614, 2498031, 2547012, 2986152, 3330708, 3608267, 3820518, 4479228, 4996062, 5094024, 6661416, 7216534, 7641036, 8958456, 9992124, 10824801, 14433068, 15282072, 19984248, 21649602, 28866136, 32474403, 43299204, 64948806, 86598408, 129897612, 259795224]

約数ペア:

[(1, 259795224), (2, 129897612), (3, 86598408), (4, 64948806), (6, 43299204), (8, 32474403), (9, 28866136), (12, 21649602), (13, 19984248), (17, 15282072), (18, 14433068), (24, 10824801), (26, 9992124), (29, 8958456), (34, 7641036), (36, 7216534), (39, 6661416), (51, 5094024), (52, 4996062), (58, 4479228), (68, 3820518), (72, 3608267), (78, 3330708), (87, 2986152), (102, 2547012), (104, 2498031), (116, 2239614), (117, 2220472), (136, 1910259), (153, 1698008), (156, 1665354), (174, 1493076), (204, 1273506), (221, 1175544), (232, 1119807), (234, 1110236), (261, 995384), (306, 849004), (312, 832677), (348, 746538), (377, 689112), (408, 636753), (442, 587772), (468, 555118), (493, 526968), (522, 497692), (563, 461448), (612, 424502), (663, 391848), (696, 373269), (754, 344556), (884, 293886), (936, 277559), (986, 263484), (1044, 248846), (1126, 230724), (1131, 229704), (1224, 212251), (1326, 195924), (1479, 175656), (1508, 172278), (1689, 153816), (1768, 146943), (1972, 131742), (1989, 130616), (2088, 124423), (2252, 115362), (2262, 114852), (2652, 97962), (2958, 87828), (3016, 86139), (3378, 76908), (3393, 76568), (3944, 65871), (3978, 65308), (4437, 58552), (4504, 57681), (4524, 57426), (5067, 51272), (5304, 48981), (5916, 43914), (6409, 40536), (6756, 38454), (6786, 38284), (7319, 35496), (7956, 32654), (8874, 29276), (9048, 28713), (9571, 27144), (10134, 25636), (11832, 21957), (12818, 20268), (13512, 19227), (13572, 19142), (14638, 17748), (15912, 16327)]