172717272

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 622036800

約数和(自身を除く): 449319528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 52, 54, 56, 58, 63, 72, 78, 81, 84, 87, 91, 101, 104, 108, 116, 117, 126, 156, 162, 168, 174, 182, 189, 202, 203, 216, 232, 234, 252, 261, 273, 303, 312, 324, 348, 351, 364, 377, 378, 404, 406, 468, 504, 522, 546, 567, 606, 609, 648, 696, 702, 707, 728, 754, 756, 783, 808, 812, 819, 909, 936, 1044, 1053, 1092, 1131, 1134, 1212, 1218, 1313, 1404, 1414, 1508, 1512, 1566, 1624, 1638, 1818, 1827, 2088, 2106, 2121, 2184, 2262, 2268, 2349, 2424, 2436, 2457, 2626, 2639, 2727, 2808, 2828, 2929, 3016, 3132, 3276, 3393, 3636, 3654, 3939, 4212, 4242, 4524, 4536, 4698, 4872, 4914, 5252, 5278, 5454, 5481, 5656, 5858, 6264, 6363, 6552, 6786, 7272, 7308, 7371, 7878, 7917, 8181, 8424, 8484, 8787, 9048, 9191, 9396, 9828, 10179, 10504, 10556, 10908, 10962, 11716, 11817, 12726, 13572, 14616, 14742, 15756, 15834, 16362, 16443, 16968, 17574, 18382, 18792, 19089, 19656, 20358, 20503, 21112, 21816, 21924, 23432, 23634, 23751, 25452, 26361, 27144, 27573, 29484, 30537, 31512, 31668, 32724, 32886, 35148, 35451, 36764, 38077, 38178, 40716, 41006, 43848, 47268, 47502, 50904, 52722, 55146, 57267, 58968, 61074, 61509, 63336, 65448, 65772, 70296, 70902, 71253, 73528, 76154, 76356, 79083, 81432, 82012, 82719, 94536, 95004, 105444, 106353, 110292, 114231, 114534, 122148, 123018, 131544, 141804, 142506, 152308, 152712, 158166, 164024, 165438, 184527, 190008, 210888, 212706, 213759, 220584, 228462, 229068, 237249, 244296, 246036, 248157, 266539, 283608, 285012, 304616, 316332, 330876, 342693, 369054, 425412, 427518, 456924, 458136, 474498, 492072, 496314, 533078, 553581, 570024, 632664, 661752, 685386, 738108, 744471, 799617, 850824, 855036, 913848, 948996, 992628, 1028079, 1066156, 1107162, 1370772, 1476216, 1488942, 1599234, 1660743, 1710072, 1897992, 1985256, 2056158, 2132312, 2214324, 2398851, 2741544, 2977884, 3084237, 3198468, 3321486, 4112316, 4428648, 4797702, 5955768, 6168474, 6396936, 6642972, 7196553, 8224632, 9595404, 12336948, 13285944, 14393106, 19190808, 21589659, 24673896, 28786212, 43179318, 57572424, 86358636, 172717272]

約数ペア:

[(1, 172717272), (2, 86358636), (3, 57572424), (4, 43179318), (6, 28786212), (7, 24673896), (8, 21589659), (9, 19190808), (12, 14393106), (13, 13285944), (14, 12336948), (18, 9595404), (21, 8224632), (24, 7196553), (26, 6642972), (27, 6396936), (28, 6168474), (29, 5955768), (36, 4797702), (39, 4428648), (42, 4112316), (52, 3321486), (54, 3198468), (56, 3084237), (58, 2977884), (63, 2741544), (72, 2398851), (78, 2214324), (81, 2132312), (84, 2056158), (87, 1985256), (91, 1897992), (101, 1710072), (104, 1660743), (108, 1599234), (116, 1488942), (117, 1476216), (126, 1370772), (156, 1107162), (162, 1066156), (168, 1028079), (174, 992628), (182, 948996), (189, 913848), (202, 855036), (203, 850824), (216, 799617), (232, 744471), (234, 738108), (252, 685386), (261, 661752), (273, 632664), (303, 570024), (312, 553581), (324, 533078), (348, 496314), (351, 492072), (364, 474498), (377, 458136), (378, 456924), (404, 427518), (406, 425412), (468, 369054), (504, 342693), (522, 330876), (546, 316332), (567, 304616), (606, 285012), (609, 283608), (648, 266539), (696, 248157), (702, 246036), (707, 244296), (728, 237249), (754, 229068), (756, 228462), (783, 220584), (808, 213759), (812, 212706), (819, 210888), (909, 190008), (936, 184527), (1044, 165438), (1053, 164024), (1092, 158166), (1131, 152712), (1134, 152308), (1212, 142506), (1218, 141804), (1313, 131544), (1404, 123018), (1414, 122148), (1508, 114534), (1512, 114231), (1566, 110292), (1624, 106353), (1638, 105444), (1818, 95004), (1827, 94536), (2088, 82719), (2106, 82012), (2121, 81432), (2184, 79083), (2262, 76356), (2268, 76154), (2349, 73528), (2424, 71253), (2436, 70902), (2457, 70296), (2626, 65772), (2639, 65448), (2727, 63336), (2808, 61509), (2828, 61074), (2929, 58968), (3016, 57267), (3132, 55146), (3276, 52722), (3393, 50904), (3636, 47502), (3654, 47268), (3939, 43848), (4212, 41006), (4242, 40716), (4524, 38178), (4536, 38077), (4698, 36764), (4872, 35451), (4914, 35148), (5252, 32886), (5278, 32724), (5454, 31668), (5481, 31512), (5656, 30537), (5858, 29484), (6264, 27573), (6363, 27144), (6552, 26361), (6786, 25452), (7272, 23751), (7308, 23634), (7371, 23432), (7878, 21924), (7917, 21816), (8181, 21112), (8424, 20503), (8484, 20358), (8787, 19656), (9048, 19089), (9191, 18792), (9396, 18382), (9828, 17574), (10179, 16968), (10504, 16443), (10556, 16362), (10908, 15834), (10962, 15756), (11716, 14742), (11817, 14616), (12726, 13572)]