488655072

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 1609171200

約数和(自身を除く): 1120516128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 103, 108, 114, 136, 144, 152, 153, 171, 204, 206, 216, 228, 272, 288, 289, 304, 306, 309, 323, 342, 408, 412, 432, 456, 459, 513, 544, 578, 608, 612, 618, 646, 684, 816, 824, 864, 867, 912, 918, 927, 969, 1026, 1156, 1224, 1236, 1292, 1368, 1632, 1648, 1734, 1751, 1824, 1836, 1854, 1938, 1957, 2052, 2312, 2448, 2472, 2584, 2601, 2736, 2781, 2907, 3296, 3468, 3502, 3672, 3708, 3876, 3914, 4104, 4624, 4896, 4944, 5168, 5202, 5253, 5472, 5491, 5562, 5814, 5871, 6936, 7004, 7344, 7416, 7752, 7803, 7828, 8208, 8721, 9248, 9888, 10336, 10404, 10506, 10982, 11124, 11628, 11742, 13872, 14008, 14688, 14832, 15504, 15606, 15656, 15759, 16416, 16473, 17442, 17613, 20808, 21012, 21964, 22248, 23256, 23484, 27744, 28016, 29664, 29767, 31008, 31212, 31312, 31518, 32946, 33269, 34884, 35226, 41616, 42024, 43928, 44496, 46512, 46968, 47277, 49419, 52839, 56032, 59534, 62424, 62624, 63036, 65892, 66538, 69768, 70452, 83232, 84048, 87856, 88992, 89301, 93024, 93936, 94554, 98838, 99807, 105678, 119068, 124848, 126072, 131784, 133076, 139536, 140904, 148257, 168096, 175712, 178602, 187872, 189108, 197676, 199614, 211356, 238136, 249696, 252144, 263568, 266152, 267903, 279072, 281808, 296514, 299421, 357204, 378216, 395352, 399228, 422712, 476272, 504288, 527136, 532304, 535806, 563616, 565573, 593028, 598842, 714408, 756432, 790704, 798456, 803709, 845424, 898263, 952544, 1064608, 1071612, 1131146, 1186056, 1197684, 1428816, 1512864, 1581408, 1596912, 1607418, 1690848, 1696719, 1796526, 2143224, 2262292, 2372112, 2395368, 2857632, 3193824, 3214836, 3393438, 3593052, 4286448, 4524584, 4744224, 4790736, 5090157, 6429672, 6786876, 7186104, 8572896, 9049168, 9581472, 10180314, 12859344, 13573752, 14372208, 15270471, 18098336, 20360628, 25718688, 27147504, 28744416, 30540942, 40721256, 54295008, 61081884, 81442512, 122163768, 162885024, 244327536, 488655072]

約数ペア:

[(1, 488655072), (2, 244327536), (3, 162885024), (4, 122163768), (6, 81442512), (8, 61081884), (9, 54295008), (12, 40721256), (16, 30540942), (17, 28744416), (18, 27147504), (19, 25718688), (24, 20360628), (27, 18098336), (32, 15270471), (34, 14372208), (36, 13573752), (38, 12859344), (48, 10180314), (51, 9581472), (54, 9049168), (57, 8572896), (68, 7186104), (72, 6786876), (76, 6429672), (96, 5090157), (102, 4790736), (103, 4744224), (108, 4524584), (114, 4286448), (136, 3593052), (144, 3393438), (152, 3214836), (153, 3193824), (171, 2857632), (204, 2395368), (206, 2372112), (216, 2262292), (228, 2143224), (272, 1796526), (288, 1696719), (289, 1690848), (304, 1607418), (306, 1596912), (309, 1581408), (323, 1512864), (342, 1428816), (408, 1197684), (412, 1186056), (432, 1131146), (456, 1071612), (459, 1064608), (513, 952544), (544, 898263), (578, 845424), (608, 803709), (612, 798456), (618, 790704), (646, 756432), (684, 714408), (816, 598842), (824, 593028), (864, 565573), (867, 563616), (912, 535806), (918, 532304), (927, 527136), (969, 504288), (1026, 476272), (1156, 422712), (1224, 399228), (1236, 395352), (1292, 378216), (1368, 357204), (1632, 299421), (1648, 296514), (1734, 281808), (1751, 279072), (1824, 267903), (1836, 266152), (1854, 263568), (1938, 252144), (1957, 249696), (2052, 238136), (2312, 211356), (2448, 199614), (2472, 197676), (2584, 189108), (2601, 187872), (2736, 178602), (2781, 175712), (2907, 168096), (3296, 148257), (3468, 140904), (3502, 139536), (3672, 133076), (3708, 131784), (3876, 126072), (3914, 124848), (4104, 119068), (4624, 105678), (4896, 99807), (4944, 98838), (5168, 94554), (5202, 93936), (5253, 93024), (5472, 89301), (5491, 88992), (5562, 87856), (5814, 84048), (5871, 83232), (6936, 70452), (7004, 69768), (7344, 66538), (7416, 65892), (7752, 63036), (7803, 62624), (7828, 62424), (8208, 59534), (8721, 56032), (9248, 52839), (9888, 49419), (10336, 47277), (10404, 46968), (10506, 46512), (10982, 44496), (11124, 43928), (11628, 42024), (11742, 41616), (13872, 35226), (14008, 34884), (14688, 33269), (14832, 32946), (15504, 31518), (15606, 31312), (15656, 31212), (15759, 31008), (16416, 29767), (16473, 29664), (17442, 28016), (17613, 27744), (20808, 23484), (21012, 23256), (21964, 22248)]