2947466256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10979}}^1$

素因数の和:11061

約数の個数: 160

約数和(自身を含む): 9410826240

約数和(自身を除く): 6463359984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 47, 48, 51, 56, 68, 84, 94, 102, 112, 119, 136, 141, 168, 188, 204, 238, 272, 282, 329, 336, 357, 376, 408, 476, 564, 658, 714, 752, 799, 816, 952, 987, 1128, 1316, 1428, 1598, 1904, 1974, 2256, 2397, 2632, 2856, 3196, 3948, 4794, 5264, 5593, 5712, 6392, 7896, 9588, 10979, 11186, 12784, 15792, 16779, 19176, 21958, 22372, 32937, 33558, 38352, 43916, 44744, 65874, 67116, 76853, 87832, 89488, 131748, 134232, 153706, 175664, 186643, 230559, 263496, 268464, 307412, 373286, 461118, 516013, 526992, 559929, 614824, 746572, 922236, 1032026, 1119858, 1229648, 1306501, 1493144, 1548039, 1844472, 2064052, 2239716, 2613002, 2986288, 3096078, 3612091, 3688944, 3919503, 4128104, 4479432, 5226004, 6192156, 7224182, 7839006, 8256208, 8772221, 8958864, 10452008, 10836273, 12384312, 14448364, 15678012, 17544442, 20904016, 21672546, 24768624, 26316663, 28896728, 31356024, 35088884, 43345092, 52633326, 57793456, 61405547, 62712048, 70177768, 86690184, 105266652, 122811094, 140355536, 173380368, 184216641, 210533304, 245622188, 368433282, 421066608, 491244376, 736866564, 982488752, 1473733128, 2947466256]

約数ペア:

[(1, 2947466256), (2, 1473733128), (3, 982488752), (4, 736866564), (6, 491244376), (7, 421066608), (8, 368433282), (12, 245622188), (14, 210533304), (16, 184216641), (17, 173380368), (21, 140355536), (24, 122811094), (28, 105266652), (34, 86690184), (42, 70177768), (47, 62712048), (48, 61405547), (51, 57793456), (56, 52633326), (68, 43345092), (84, 35088884), (94, 31356024), (102, 28896728), (112, 26316663), (119, 24768624), (136, 21672546), (141, 20904016), (168, 17544442), (188, 15678012), (204, 14448364), (238, 12384312), (272, 10836273), (282, 10452008), (329, 8958864), (336, 8772221), (357, 8256208), (376, 7839006), (408, 7224182), (476, 6192156), (564, 5226004), (658, 4479432), (714, 4128104), (752, 3919503), (799, 3688944), (816, 3612091), (952, 3096078), (987, 2986288), (1128, 2613002), (1316, 2239716), (1428, 2064052), (1598, 1844472), (1904, 1548039), (1974, 1493144), (2256, 1306501), (2397, 1229648), (2632, 1119858), (2856, 1032026), (3196, 922236), (3948, 746572), (4794, 614824), (5264, 559929), (5593, 526992), (5712, 516013), (6392, 461118), (7896, 373286), (9588, 307412), (10979, 268464), (11186, 263496), (12784, 230559), (15792, 186643), (16779, 175664), (19176, 153706), (21958, 134232), (22372, 131748), (32937, 89488), (33558, 87832), (38352, 76853), (43916, 67116), (44744, 65874)]