304708068

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1176

約数の個数: 180

約数和(自身を含む): 981994860

約数和(自身を除く): 677286792

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 189, 196, 204, 238, 252, 294, 306, 324, 357, 378, 441, 459, 476, 567, 588, 612, 714, 756, 833, 882, 918, 1071, 1129, 1134, 1323, 1377, 1428, 1666, 1764, 1836, 2142, 2258, 2268, 2499, 2646, 2754, 3213, 3332, 3387, 3969, 4284, 4516, 4998, 5292, 5508, 6426, 6774, 7497, 7903, 7938, 9639, 9996, 10161, 12852, 13548, 14994, 15806, 15876, 19193, 19278, 20322, 22491, 23709, 29988, 30483, 31612, 38386, 38556, 40644, 44982, 47418, 55321, 57579, 60966, 67473, 71127, 76772, 89964, 91449, 94836, 110642, 115158, 121932, 134351, 134946, 142254, 165963, 172737, 182898, 213381, 221284, 230316, 268702, 269892, 284508, 331926, 345474, 365796, 403053, 426762, 497889, 518211, 537404, 640143, 663852, 690948, 806106, 853524, 940457, 995778, 1036422, 1209159, 1280286, 1493667, 1554633, 1612212, 1880914, 1991556, 2072844, 2418318, 2560572, 2821371, 2987334, 3109266, 3627477, 3761828, 4481001, 4836636, 5642742, 5974668, 6218532, 7254954, 8464113, 8962002, 10882431, 11285484, 14509908, 16928226, 17924004, 21764862, 25392339, 33856452, 43529724, 50784678, 76177017, 101569356, 152354034, 304708068]

約数ペア:

[(1, 304708068), (2, 152354034), (3, 101569356), (4, 76177017), (6, 50784678), (7, 43529724), (9, 33856452), (12, 25392339), (14, 21764862), (17, 17924004), (18, 16928226), (21, 14509908), (27, 11285484), (28, 10882431), (34, 8962002), (36, 8464113), (42, 7254954), (49, 6218532), (51, 5974668), (54, 5642742), (63, 4836636), (68, 4481001), (81, 3761828), (84, 3627477), (98, 3109266), (102, 2987334), (108, 2821371), (119, 2560572), (126, 2418318), (147, 2072844), (153, 1991556), (162, 1880914), (189, 1612212), (196, 1554633), (204, 1493667), (238, 1280286), (252, 1209159), (294, 1036422), (306, 995778), (324, 940457), (357, 853524), (378, 806106), (441, 690948), (459, 663852), (476, 640143), (567, 537404), (588, 518211), (612, 497889), (714, 426762), (756, 403053), (833, 365796), (882, 345474), (918, 331926), (1071, 284508), (1129, 269892), (1134, 268702), (1323, 230316), (1377, 221284), (1428, 213381), (1666, 182898), (1764, 172737), (1836, 165963), (2142, 142254), (2258, 134946), (2268, 134351), (2499, 121932), (2646, 115158), (2754, 110642), (3213, 94836), (3332, 91449), (3387, 89964), (3969, 76772), (4284, 71127), (4516, 67473), (4998, 60966), (5292, 57579), (5508, 55321), (6426, 47418), (6774, 44982), (7497, 40644), (7903, 38556), (7938, 38386), (9639, 31612), (9996, 30483), (10161, 29988), (12852, 23709), (13548, 22491), (14994, 20322), (15806, 19278), (15876, 19193)]