343418496

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1762

約数の個数: 128

約数和(自身を含む): 997608960

約数和(自身を除く): 654190464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 272, 372, 384, 408, 496, 527, 544, 744, 816, 992, 1054, 1088, 1488, 1581, 1632, 1697, 1984, 2108, 2176, 2976, 3162, 3264, 3394, 3968, 4216, 5091, 5952, 6324, 6528, 6788, 8432, 10182, 11904, 12648, 13576, 16864, 20364, 25296, 27152, 28849, 33728, 40728, 50592, 52607, 54304, 57698, 67456, 81456, 86547, 101184, 105214, 108608, 115396, 157821, 162912, 173094, 202368, 210428, 217216, 230792, 315642, 325824, 346188, 420856, 461584, 631284, 651648, 692376, 841712, 894319, 923168, 1262568, 1384752, 1683424, 1788638, 1846336, 2525136, 2682957, 2769504, 3366848, 3577276, 3692672, 5050272, 5365914, 5539008, 6733696, 7154552, 10100544, 10731828, 11078016, 14309104, 20201088, 21463656, 28618208, 42927312, 57236416, 85854624, 114472832, 171709248, 343418496]

約数ペア:

[(1, 343418496), (2, 171709248), (3, 114472832), (4, 85854624), (6, 57236416), (8, 42927312), (12, 28618208), (16, 21463656), (17, 20201088), (24, 14309104), (31, 11078016), (32, 10731828), (34, 10100544), (48, 7154552), (51, 6733696), (62, 5539008), (64, 5365914), (68, 5050272), (93, 3692672), (96, 3577276), (102, 3366848), (124, 2769504), (128, 2682957), (136, 2525136), (186, 1846336), (192, 1788638), (204, 1683424), (248, 1384752), (272, 1262568), (372, 923168), (384, 894319), (408, 841712), (496, 692376), (527, 651648), (544, 631284), (744, 461584), (816, 420856), (992, 346188), (1054, 325824), (1088, 315642), (1488, 230792), (1581, 217216), (1632, 210428), (1697, 202368), (1984, 173094), (2108, 162912), (2176, 157821), (2976, 115396), (3162, 108608), (3264, 105214), (3394, 101184), (3968, 86547), (4216, 81456), (5091, 67456), (5952, 57698), (6324, 54304), (6528, 52607), (6788, 50592), (8432, 40728), (10182, 33728), (11904, 28849), (12648, 27152), (13576, 25296), (16864, 20364)]