17904672

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 58786560

約数和(自身を除く): 40881888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 53, 54, 68, 69, 72, 92, 96, 102, 106, 108, 136, 138, 144, 153, 159, 184, 204, 207, 212, 216, 272, 276, 288, 306, 318, 368, 391, 408, 414, 424, 432, 459, 477, 544, 552, 612, 621, 636, 736, 782, 816, 828, 848, 864, 901, 918, 954, 1104, 1173, 1219, 1224, 1242, 1272, 1431, 1564, 1632, 1656, 1696, 1802, 1836, 1908, 2208, 2346, 2438, 2448, 2484, 2544, 2703, 2862, 3128, 3312, 3519, 3604, 3657, 3672, 3816, 4692, 4876, 4896, 4968, 5088, 5406, 5724, 6256, 6624, 7038, 7208, 7314, 7344, 7632, 8109, 9384, 9752, 9936, 10557, 10812, 10971, 11448, 12512, 14076, 14416, 14628, 14688, 15264, 16218, 18768, 19504, 19872, 20723, 21114, 21624, 21942, 22896, 24327, 28152, 28832, 29256, 32436, 32913, 37536, 39008, 41446, 42228, 43248, 43884, 45792, 48654, 56304, 58512, 62169, 64872, 65826, 82892, 84456, 86496, 87768, 97308, 112608, 117024, 124338, 129744, 131652, 165784, 168912, 175536, 186507, 194616, 248676, 259488, 263304, 331568, 337824, 351072, 373014, 389232, 497352, 526608, 559521, 663136, 746028, 778464, 994704, 1053216, 1119042, 1492056, 1989408, 2238084, 2984112, 4476168, 5968224, 8952336, 17904672]

約数ペア:

[(1, 17904672), (2, 8952336), (3, 5968224), (4, 4476168), (6, 2984112), (8, 2238084), (9, 1989408), (12, 1492056), (16, 1119042), (17, 1053216), (18, 994704), (23, 778464), (24, 746028), (27, 663136), (32, 559521), (34, 526608), (36, 497352), (46, 389232), (48, 373014), (51, 351072), (53, 337824), (54, 331568), (68, 263304), (69, 259488), (72, 248676), (92, 194616), (96, 186507), (102, 175536), (106, 168912), (108, 165784), (136, 131652), (138, 129744), (144, 124338), (153, 117024), (159, 112608), (184, 97308), (204, 87768), (207, 86496), (212, 84456), (216, 82892), (272, 65826), (276, 64872), (288, 62169), (306, 58512), (318, 56304), (368, 48654), (391, 45792), (408, 43884), (414, 43248), (424, 42228), (432, 41446), (459, 39008), (477, 37536), (544, 32913), (552, 32436), (612, 29256), (621, 28832), (636, 28152), (736, 24327), (782, 22896), (816, 21942), (828, 21624), (848, 21114), (864, 20723), (901, 19872), (918, 19504), (954, 18768), (1104, 16218), (1173, 15264), (1219, 14688), (1224, 14628), (1242, 14416), (1272, 14076), (1431, 12512), (1564, 11448), (1632, 10971), (1656, 10812), (1696, 10557), (1802, 9936), (1836, 9752), (1908, 9384), (2208, 8109), (2346, 7632), (2438, 7344), (2448, 7314), (2484, 7208), (2544, 7038), (2703, 6624), (2862, 6256), (3128, 5724), (3312, 5406), (3519, 5088), (3604, 4968), (3657, 4896), (3672, 4876), (3816, 4692)]