19126618128

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{45691}}^1$

素因数の和:45747

約数の個数: 200

約数和(自身を含む): 61700649120

約数和(自身を除く): 42574030992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 144, 152, 153, 162, 171, 204, 216, 228, 272, 304, 306, 323, 324, 342, 408, 432, 456, 459, 513, 612, 646, 648, 684, 816, 912, 918, 969, 1026, 1224, 1292, 1296, 1368, 1377, 1539, 1836, 1938, 2052, 2448, 2584, 2736, 2754, 2907, 3078, 3672, 3876, 4104, 5168, 5508, 5814, 6156, 7344, 7752, 8208, 8721, 11016, 11628, 12312, 15504, 17442, 22032, 23256, 24624, 26163, 34884, 45691, 46512, 52326, 69768, 91382, 104652, 137073, 139536, 182764, 209304, 274146, 365528, 411219, 418608, 548292, 731056, 776747, 822438, 868129, 1096584, 1233657, 1553494, 1644876, 1736258, 2193168, 2330241, 2467314, 2604387, 3106988, 3289752, 3472516, 3700971, 4660482, 4934628, 5208774, 6213976, 6579504, 6945032, 6990723, 7401942, 7813161, 9320964, 9869256, 10417548, 12427952, 13890064, 13981446, 14758193, 14803884, 15626322, 18641928, 19738512, 20835096, 20972169, 23439483, 27962892, 29516386, 29607768, 31252644, 37283856, 41670192, 41944338, 44274579, 46878966, 55925784, 59032772, 59215536, 62505288, 62916507, 70318449, 83888676, 88549158, 93757932, 111851568, 118065544, 125010576, 125833014, 132823737, 140636898, 167777352, 177098316, 187515864, 236131088, 251666028, 265647474, 281273796, 335554704, 354196632, 375031728, 398471211, 503332056, 531294948, 562547592, 708393264, 796942422, 1006664112, 1062589896, 1125095184, 1195413633, 1593884844, 2125179792, 2390827266, 3187769688, 4781654532, 6375539376, 9563309064, 19126618128]

約数ペア:

[(1, 19126618128), (2, 9563309064), (3, 6375539376), (4, 4781654532), (6, 3187769688), (8, 2390827266), (9, 2125179792), (12, 1593884844), (16, 1195413633), (17, 1125095184), (18, 1062589896), (19, 1006664112), (24, 796942422), (27, 708393264), (34, 562547592), (36, 531294948), (38, 503332056), (48, 398471211), (51, 375031728), (54, 354196632), (57, 335554704), (68, 281273796), (72, 265647474), (76, 251666028), (81, 236131088), (102, 187515864), (108, 177098316), (114, 167777352), (136, 140636898), (144, 132823737), (152, 125833014), (153, 125010576), (162, 118065544), (171, 111851568), (204, 93757932), (216, 88549158), (228, 83888676), (272, 70318449), (304, 62916507), (306, 62505288), (323, 59215536), (324, 59032772), (342, 55925784), (408, 46878966), (432, 44274579), (456, 41944338), (459, 41670192), (513, 37283856), (612, 31252644), (646, 29607768), (648, 29516386), (684, 27962892), (816, 23439483), (912, 20972169), (918, 20835096), (969, 19738512), (1026, 18641928), (1224, 15626322), (1292, 14803884), (1296, 14758193), (1368, 13981446), (1377, 13890064), (1539, 12427952), (1836, 10417548), (1938, 9869256), (2052, 9320964), (2448, 7813161), (2584, 7401942), (2736, 6990723), (2754, 6945032), (2907, 6579504), (3078, 6213976), (3672, 5208774), (3876, 4934628), (4104, 4660482), (5168, 3700971), (5508, 3472516), (5814, 3289752), (6156, 3106988), (7344, 2604387), (7752, 2467314), (8208, 2330241), (8721, 2193168), (11016, 1736258), (11628, 1644876), (12312, 1553494), (15504, 1233657), (17442, 1096584), (22032, 868129), (23256, 822438), (24624, 776747), (26163, 731056), (34884, 548292), (45691, 418608), (46512, 411219), (52326, 365528), (69768, 274146), (91382, 209304), (104652, 182764), (137073, 139536)]