7846540128

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{32707}}^1$

素因数の和:32754

約数の個数: 216

約数和(自身を含む): 27484336152

約数和(自身を除く): 19637796024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 392, 408, 441, 476, 504, 544, 588, 612, 672, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1568, 1632, 1666, 1764, 1904, 2016, 2142, 2352, 2448, 2499, 2856, 3332, 3528, 3808, 4284, 4704, 4896, 4998, 5712, 6664, 7056, 7497, 8568, 9996, 11424, 13328, 14112, 14994, 17136, 19992, 26656, 29988, 32707, 34272, 39984, 59976, 65414, 79968, 98121, 119952, 130828, 196242, 228949, 239904, 261656, 294363, 392484, 457898, 523312, 556019, 588726, 686847, 784968, 915796, 1046624, 1112038, 1177452, 1373694, 1569936, 1602643, 1668057, 1831592, 2060541, 2224076, 2354904, 2747388, 3139872, 3205286, 3336114, 3663184, 3892133, 4121082, 4448152, 4709808, 4807929, 5004171, 5494776, 6410572, 6672228, 7326368, 7784266, 8242164, 8896304, 9419616, 9615858, 10008342, 10989552, 11676399, 12821144, 13344456, 14423787, 15568532, 16484328, 17792608, 19231716, 20016684, 21979104, 23352798, 25642288, 26688912, 27244931, 28847574, 31137064, 32968656, 35029197, 38463432, 40033368, 46705596, 51284576, 53377824, 54489862, 57695148, 62274128, 65937312, 70058394, 76926864, 80066736, 81734793, 93411192, 108979724, 115390296, 124548256, 140116788, 153853728, 160133472, 163469586, 186822384, 217959448, 230780592, 245204379, 280233576, 326939172, 373644768, 435918896, 461561184, 490408758, 560467152, 653878344, 871837792, 980817516, 1120934304, 1307756688, 1961635032, 2615513376, 3923270064, 7846540128]

約数ペア:

[(1, 7846540128), (2, 3923270064), (3, 2615513376), (4, 1961635032), (6, 1307756688), (7, 1120934304), (8, 980817516), (9, 871837792), (12, 653878344), (14, 560467152), (16, 490408758), (17, 461561184), (18, 435918896), (21, 373644768), (24, 326939172), (28, 280233576), (32, 245204379), (34, 230780592), (36, 217959448), (42, 186822384), (48, 163469586), (49, 160133472), (51, 153853728), (56, 140116788), (63, 124548256), (68, 115390296), (72, 108979724), (84, 93411192), (96, 81734793), (98, 80066736), (102, 76926864), (112, 70058394), (119, 65937312), (126, 62274128), (136, 57695148), (144, 54489862), (147, 53377824), (153, 51284576), (168, 46705596), (196, 40033368), (204, 38463432), (224, 35029197), (238, 32968656), (252, 31137064), (272, 28847574), (288, 27244931), (294, 26688912), (306, 25642288), (336, 23352798), (357, 21979104), (392, 20016684), (408, 19231716), (441, 17792608), (476, 16484328), (504, 15568532), (544, 14423787), (588, 13344456), (612, 12821144), (672, 11676399), (714, 10989552), (784, 10008342), (816, 9615858), (833, 9419616), (882, 8896304), (952, 8242164), (1008, 7784266), (1071, 7326368), (1176, 6672228), (1224, 6410572), (1428, 5494776), (1568, 5004171), (1632, 4807929), (1666, 4709808), (1764, 4448152), (1904, 4121082), (2016, 3892133), (2142, 3663184), (2352, 3336114), (2448, 3205286), (2499, 3139872), (2856, 2747388), (3332, 2354904), (3528, 2224076), (3808, 2060541), (4284, 1831592), (4704, 1668057), (4896, 1602643), (4998, 1569936), (5712, 1373694), (6664, 1177452), (7056, 1112038), (7497, 1046624), (8568, 915796), (9996, 784968), (11424, 686847), (13328, 588726), (14112, 556019), (14994, 523312), (17136, 457898), (19992, 392484), (26656, 294363), (29988, 261656), (32707, 239904), (34272, 228949), (39984, 196242), (59976, 130828), (65414, 119952), (79968, 98121)]