289819008

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13241}}^1$

素因数の和:13280

約数の個数: 96

約数和(自身を含む): 877944600

約数和(自身を除く): 588125592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 13241, 21888, 26482, 39723, 52964, 79446, 105928, 119169, 158892, 211856, 238338, 251579, 317784, 423712, 476676, 503158, 635568, 754737, 847424, 953352, 1006316, 1271136, 1509474, 1694848, 1906704, 2012632, 2264211, 2542272, 3018948, 3813408, 4025264, 4528422, 5084544, 6037896, 7626816, 8050528, 9056844, 12075792, 15253632, 16101056, 18113688, 24151584, 32202112, 36227376, 48303168, 72454752, 96606336, 144909504, 289819008]

約数ペア:

[(1, 289819008), (2, 144909504), (3, 96606336), (4, 72454752), (6, 48303168), (8, 36227376), (9, 32202112), (12, 24151584), (16, 18113688), (18, 16101056), (19, 15253632), (24, 12075792), (32, 9056844), (36, 8050528), (38, 7626816), (48, 6037896), (57, 5084544), (64, 4528422), (72, 4025264), (76, 3813408), (96, 3018948), (114, 2542272), (128, 2264211), (144, 2012632), (152, 1906704), (171, 1694848), (192, 1509474), (228, 1271136), (288, 1006316), (304, 953352), (342, 847424), (384, 754737), (456, 635568), (576, 503158), (608, 476676), (684, 423712), (912, 317784), (1152, 251579), (1216, 238338), (1368, 211856), (1824, 158892), (2432, 119169), (2736, 105928), (3648, 79446), (5472, 52964), (7296, 39723), (10944, 26482), (13241, 21888)]