2791237344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3347}}^1$

素因数の和:3457

約数の個数: 192

約数和(自身を含む): 8990424576

約数和(自身を除く): 6199187232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 73, 84, 96, 102, 112, 119, 136, 146, 168, 204, 219, 224, 238, 272, 292, 336, 357, 408, 438, 476, 511, 544, 584, 672, 714, 816, 876, 952, 1022, 1168, 1241, 1428, 1533, 1632, 1752, 1904, 2044, 2336, 2482, 2856, 3066, 3347, 3504, 3723, 3808, 4088, 4964, 5712, 6132, 6694, 7008, 7446, 8176, 8687, 9928, 10041, 11424, 12264, 13388, 14892, 16352, 17374, 19856, 20082, 23429, 24528, 26061, 26776, 29784, 34748, 39712, 40164, 46858, 49056, 52122, 53552, 56899, 59568, 69496, 70287, 80328, 93716, 104244, 107104, 113798, 119136, 138992, 140574, 160656, 170697, 187432, 208488, 227596, 244331, 277984, 281148, 321312, 341394, 374864, 398293, 416976, 455192, 488662, 562296, 682788, 732993, 749728, 796586, 833952, 910384, 977324, 1124592, 1194879, 1365576, 1465986, 1593172, 1710317, 1820768, 1954648, 2249184, 2389758, 2731152, 2931972, 3186344, 3420634, 3909296, 4153627, 4779516, 5130951, 5462304, 5863944, 6372688, 6841268, 7818592, 8307254, 9559032, 10261902, 11727888, 12460881, 12745376, 13682536, 16614508, 19118064, 20523804, 23455776, 24921762, 27365072, 29075389, 33229016, 38236128, 41047608, 49843524, 54730144, 58150778, 66458032, 82095216, 87226167, 99687048, 116301556, 132916064, 164190432, 174452334, 199374096, 232603112, 348904668, 398748192, 465206224, 697809336, 930412448, 1395618672, 2791237344]

約数ペア:

[(1, 2791237344), (2, 1395618672), (3, 930412448), (4, 697809336), (6, 465206224), (7, 398748192), (8, 348904668), (12, 232603112), (14, 199374096), (16, 174452334), (17, 164190432), (21, 132916064), (24, 116301556), (28, 99687048), (32, 87226167), (34, 82095216), (42, 66458032), (48, 58150778), (51, 54730144), (56, 49843524), (68, 41047608), (73, 38236128), (84, 33229016), (96, 29075389), (102, 27365072), (112, 24921762), (119, 23455776), (136, 20523804), (146, 19118064), (168, 16614508), (204, 13682536), (219, 12745376), (224, 12460881), (238, 11727888), (272, 10261902), (292, 9559032), (336, 8307254), (357, 7818592), (408, 6841268), (438, 6372688), (476, 5863944), (511, 5462304), (544, 5130951), (584, 4779516), (672, 4153627), (714, 3909296), (816, 3420634), (876, 3186344), (952, 2931972), (1022, 2731152), (1168, 2389758), (1241, 2249184), (1428, 1954648), (1533, 1820768), (1632, 1710317), (1752, 1593172), (1904, 1465986), (2044, 1365576), (2336, 1194879), (2482, 1124592), (2856, 977324), (3066, 910384), (3347, 833952), (3504, 796586), (3723, 749728), (3808, 732993), (4088, 682788), (4964, 562296), (5712, 488662), (6132, 455192), (6694, 416976), (7008, 398293), (7446, 374864), (8176, 341394), (8687, 321312), (9928, 281148), (10041, 277984), (11424, 244331), (12264, 227596), (13388, 208488), (14892, 187432), (16352, 170697), (17374, 160656), (19856, 140574), (20082, 138992), (23429, 119136), (24528, 113798), (26061, 107104), (26776, 104244), (29784, 93716), (34748, 80328), (39712, 70287), (40164, 69496), (46858, 59568), (49056, 56899), (52122, 53552)]