2968005248

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:722

約数の個数: 128

約数和(自身を含む): 6785856000

約数和(自身を除く): 3817850752

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 239, 272, 416, 439, 442, 478, 544, 832, 878, 884, 956, 1088, 1664, 1756, 1768, 1912, 2176, 3107, 3512, 3536, 3824, 4063, 5707, 6214, 7024, 7072, 7463, 7648, 8126, 11414, 12428, 14048, 14144, 14926, 15296, 16252, 22828, 24856, 28096, 28288, 29852, 30592, 32504, 45656, 49712, 52819, 56192, 59704, 65008, 91312, 97019, 99424, 104921, 105638, 119408, 130016, 182624, 194038, 198848, 209842, 211276, 238816, 260032, 365248, 388076, 397696, 419684, 422552, 477632, 520064, 730496, 776152, 839368, 845104, 955264, 1363973, 1552304, 1678736, 1690208, 1783657, 2727946, 3104608, 3357472, 3380416, 3567314, 5455892, 6209216, 6714944, 6760832, 7134628, 10911784, 12418432, 13429888, 14269256, 21823568, 23187541, 28538512, 43647136, 46375082, 57077024, 87294272, 92750164, 114154048, 174588544, 185500328, 228308096, 371000656, 742001312, 1484002624, 2968005248]

約数ペア:

[(1, 2968005248), (2, 1484002624), (4, 742001312), (8, 371000656), (13, 228308096), (16, 185500328), (17, 174588544), (26, 114154048), (32, 92750164), (34, 87294272), (52, 57077024), (64, 46375082), (68, 43647136), (104, 28538512), (128, 23187541), (136, 21823568), (208, 14269256), (221, 13429888), (239, 12418432), (272, 10911784), (416, 7134628), (439, 6760832), (442, 6714944), (478, 6209216), (544, 5455892), (832, 3567314), (878, 3380416), (884, 3357472), (956, 3104608), (1088, 2727946), (1664, 1783657), (1756, 1690208), (1768, 1678736), (1912, 1552304), (2176, 1363973), (3107, 955264), (3512, 845104), (3536, 839368), (3824, 776152), (4063, 730496), (5707, 520064), (6214, 477632), (7024, 422552), (7072, 419684), (7463, 397696), (7648, 388076), (8126, 365248), (11414, 260032), (12428, 238816), (14048, 211276), (14144, 209842), (14926, 198848), (15296, 194038), (16252, 182624), (22828, 130016), (24856, 119408), (28096, 105638), (28288, 104921), (29852, 99424), (30592, 97019), (32504, 91312), (45656, 65008), (49712, 59704), (52819, 56192)]