2820011544

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2292

約数の個数: 256

約数和(自身を含む): 9676800000

約数和(自身を除く): 6856788456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 49, 51, 54, 56, 63, 68, 72, 84, 98, 102, 108, 119, 126, 136, 147, 153, 168, 189, 196, 204, 216, 238, 252, 294, 306, 343, 357, 378, 392, 408, 441, 459, 476, 504, 588, 612, 686, 714, 756, 833, 882, 918, 952, 1029, 1071, 1176, 1224, 1323, 1372, 1428, 1512, 1666, 1764, 1836, 2058, 2142, 2239, 2499, 2646, 2744, 2856, 3087, 3213, 3332, 3528, 3672, 4116, 4284, 4478, 4998, 5292, 5831, 6174, 6426, 6664, 6717, 7497, 8232, 8568, 8956, 9261, 9996, 10584, 11662, 12348, 12852, 13434, 14994, 15673, 17493, 17912, 18522, 19992, 20151, 22491, 23324, 24696, 25704, 26868, 29988, 31346, 34986, 37044, 38063, 40302, 44982, 46648, 47019, 52479, 53736, 59976, 60453, 62692, 69972, 74088, 76126, 80604, 89964, 94038, 104958, 109711, 114189, 120906, 125384, 139944, 141057, 152252, 157437, 161208, 179928, 188076, 209916, 219422, 228378, 241812, 266441, 282114, 304504, 314874, 329133, 342567, 376152, 419832, 423171, 438844, 456756, 483624, 532882, 564228, 629748, 658266, 685134, 767977, 799323, 846342, 877688, 913512, 987399, 1027701, 1065764, 1128456, 1259496, 1316532, 1370268, 1535954, 1598646, 1692684, 1865087, 1974798, 2055402, 2131528, 2303931, 2397969, 2633064, 2740536, 2962197, 3071908, 3197292, 3385368, 3730174, 3949596, 4110804, 4607862, 4795938, 5595261, 5924394, 6143816, 6394584, 6911793, 7193907, 7460348, 7899192, 8221608, 9215724, 9591876, 11190522, 11848788, 13055609, 13823586, 14387814, 14920696, 16785783, 18431448, 19183752, 20735379, 22381044, 23697576, 26111218, 27647172, 28775628, 33571566, 39166827, 41470758, 44762088, 50357349, 52222436, 55294344, 57551256, 67143132, 78333654, 82941516, 100714698, 104444872, 117500481, 134286264, 156667308, 165883032, 201429396, 235000962, 313334616, 352501443, 402858792, 470001924, 705002886, 940003848, 1410005772, 2820011544]

約数ペア:

[(1, 2820011544), (2, 1410005772), (3, 940003848), (4, 705002886), (6, 470001924), (7, 402858792), (8, 352501443), (9, 313334616), (12, 235000962), (14, 201429396), (17, 165883032), (18, 156667308), (21, 134286264), (24, 117500481), (27, 104444872), (28, 100714698), (34, 82941516), (36, 78333654), (42, 67143132), (49, 57551256), (51, 55294344), (54, 52222436), (56, 50357349), (63, 44762088), (68, 41470758), (72, 39166827), (84, 33571566), (98, 28775628), (102, 27647172), (108, 26111218), (119, 23697576), (126, 22381044), (136, 20735379), (147, 19183752), (153, 18431448), (168, 16785783), (189, 14920696), (196, 14387814), (204, 13823586), (216, 13055609), (238, 11848788), (252, 11190522), (294, 9591876), (306, 9215724), (343, 8221608), (357, 7899192), (378, 7460348), (392, 7193907), (408, 6911793), (441, 6394584), (459, 6143816), (476, 5924394), (504, 5595261), (588, 4795938), (612, 4607862), (686, 4110804), (714, 3949596), (756, 3730174), (833, 3385368), (882, 3197292), (918, 3071908), (952, 2962197), (1029, 2740536), (1071, 2633064), (1176, 2397969), (1224, 2303931), (1323, 2131528), (1372, 2055402), (1428, 1974798), (1512, 1865087), (1666, 1692684), (1764, 1598646), (1836, 1535954), (2058, 1370268), (2142, 1316532), (2239, 1259496), (2499, 1128456), (2646, 1065764), (2744, 1027701), (2856, 987399), (3087, 913512), (3213, 877688), (3332, 846342), (3528, 799323), (3672, 767977), (4116, 685134), (4284, 658266), (4478, 629748), (4998, 564228), (5292, 532882), (5831, 483624), (6174, 456756), (6426, 438844), (6664, 423171), (6717, 419832), (7497, 376152), (8232, 342567), (8568, 329133), (8956, 314874), (9261, 304504), (9996, 282114), (10584, 266441), (11662, 241812), (12348, 228378), (12852, 219422), (13434, 209916), (14994, 188076), (15673, 179928), (17493, 161208), (17912, 157437), (18522, 152252), (19992, 141057), (20151, 139944), (22491, 125384), (23324, 120906), (24696, 114189), (25704, 109711), (26868, 104958), (29988, 94038), (31346, 89964), (34986, 80604), (37044, 76126), (38063, 74088), (40302, 69972), (44982, 62692), (46648, 60453), (47019, 59976), (52479, 53736)]