316210944

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 971308800

約数和(自身を除く): 655097856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 131, 168, 192, 224, 256, 262, 336, 384, 393, 448, 449, 524, 672, 768, 786, 896, 898, 917, 1048, 1344, 1347, 1572, 1792, 1796, 1834, 2096, 2688, 2694, 2751, 3143, 3144, 3592, 3668, 4192, 5376, 5388, 5502, 6286, 6288, 7184, 7336, 8384, 9429, 10776, 11004, 12572, 12576, 14368, 14672, 16768, 18858, 21552, 22008, 25144, 25152, 28736, 29344, 33536, 37716, 43104, 44016, 50288, 50304, 57472, 58688, 58819, 75432, 86208, 88032, 100576, 100608, 114944, 117376, 117638, 150864, 172416, 176064, 176457, 201152, 234752, 235276, 301728, 344832, 352128, 352914, 402304, 411733, 470552, 603456, 704256, 705828, 804608, 823466, 941104, 1206912, 1235199, 1411656, 1646932, 1882208, 2413824, 2470398, 2823312, 3293864, 3764416, 4940796, 5646624, 6587728, 7528832, 9881592, 11293248, 13175456, 15057664, 19763184, 22586496, 26350912, 39526368, 45172992, 52701824, 79052736, 105403648, 158105472, 316210944]

約数ペア:

[(1, 316210944), (2, 158105472), (3, 105403648), (4, 79052736), (6, 52701824), (7, 45172992), (8, 39526368), (12, 26350912), (14, 22586496), (16, 19763184), (21, 15057664), (24, 13175456), (28, 11293248), (32, 9881592), (42, 7528832), (48, 6587728), (56, 5646624), (64, 4940796), (84, 3764416), (96, 3293864), (112, 2823312), (128, 2470398), (131, 2413824), (168, 1882208), (192, 1646932), (224, 1411656), (256, 1235199), (262, 1206912), (336, 941104), (384, 823466), (393, 804608), (448, 705828), (449, 704256), (524, 603456), (672, 470552), (768, 411733), (786, 402304), (896, 352914), (898, 352128), (917, 344832), (1048, 301728), (1344, 235276), (1347, 234752), (1572, 201152), (1792, 176457), (1796, 176064), (1834, 172416), (2096, 150864), (2688, 117638), (2694, 117376), (2751, 114944), (3143, 100608), (3144, 100576), (3592, 88032), (3668, 86208), (4192, 75432), (5376, 58819), (5388, 58688), (5502, 57472), (6286, 50304), (6288, 50288), (7184, 44016), (7336, 43104), (8384, 37716), (9429, 33536), (10776, 29344), (11004, 28736), (12572, 25152), (12576, 25144), (14368, 22008), (14672, 21552), (16768, 18858)]