713643294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:586

約数の個数: 128

約数和(自身を含む): 1828915200

約数和(自身を除く): 1115271906

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 71, 78, 82, 91, 123, 142, 182, 213, 246, 273, 287, 426, 449, 497, 533, 546, 574, 861, 898, 923, 994, 1066, 1347, 1491, 1599, 1722, 1846, 2694, 2769, 2911, 2982, 3143, 3198, 3731, 5538, 5822, 5837, 6286, 6461, 7462, 8733, 9429, 11193, 11674, 12922, 17466, 17511, 18409, 18858, 19383, 20377, 22386, 31879, 35022, 36818, 37843, 38766, 40754, 40859, 55227, 61131, 63758, 75686, 81718, 95637, 110454, 113529, 122262, 122577, 128863, 191274, 223153, 227058, 239317, 245154, 257726, 264901, 386589, 414427, 446306, 478634, 529802, 669459, 717951, 773178, 794703, 828854, 1243281, 1307039, 1338918, 1435902, 1589406, 1675219, 2486562, 2614078, 2900989, 3350438, 3921117, 5025657, 5801978, 7842234, 8702967, 9149273, 10051314, 16991507, 17405934, 18298546, 27447819, 33983014, 50974521, 54895638, 101949042, 118940549, 237881098, 356821647, 713643294]

約数ペア:

[(1, 713643294), (2, 356821647), (3, 237881098), (6, 118940549), (7, 101949042), (13, 54895638), (14, 50974521), (21, 33983014), (26, 27447819), (39, 18298546), (41, 17405934), (42, 16991507), (71, 10051314), (78, 9149273), (82, 8702967), (91, 7842234), (123, 5801978), (142, 5025657), (182, 3921117), (213, 3350438), (246, 2900989), (273, 2614078), (287, 2486562), (426, 1675219), (449, 1589406), (497, 1435902), (533, 1338918), (546, 1307039), (574, 1243281), (861, 828854), (898, 794703), (923, 773178), (994, 717951), (1066, 669459), (1347, 529802), (1491, 478634), (1599, 446306), (1722, 414427), (1846, 386589), (2694, 264901), (2769, 257726), (2911, 245154), (2982, 239317), (3143, 227058), (3198, 223153), (3731, 191274), (5538, 128863), (5822, 122577), (5837, 122262), (6286, 113529), (6461, 110454), (7462, 95637), (8733, 81718), (9429, 75686), (11193, 63758), (11674, 61131), (12922, 55227), (17466, 40859), (17511, 40754), (18409, 38766), (18858, 37843), (19383, 36818), (20377, 35022), (22386, 31879)]