788894656

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2342

約数の個数: 112

約数和(自身を含む): 1871411040

約数和(自身を除く): 1082516384

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 32, 34, 44, 58, 64, 68, 88, 116, 136, 176, 187, 232, 272, 319, 352, 374, 464, 493, 544, 638, 704, 748, 928, 986, 1088, 1276, 1496, 1856, 1972, 2273, 2552, 2992, 3944, 4546, 5104, 5423, 5984, 7888, 9092, 10208, 10846, 11968, 15776, 18184, 20416, 21692, 25003, 31552, 36368, 38641, 43384, 50006, 65917, 72736, 77282, 86768, 100012, 131834, 145472, 154564, 173536, 200024, 263668, 309128, 347072, 400048, 425051, 527336, 618256, 725087, 800096, 850102, 1054672, 1120589, 1236512, 1450174, 1600192, 1700204, 2109344, 2241178, 2473024, 2900348, 3400408, 4218688, 4482356, 5800696, 6800816, 8964712, 11601392, 12326479, 13601632, 17929424, 23202784, 24652958, 27203264, 35858848, 46405568, 49305916, 71717696, 98611832, 197223664, 394447328, 788894656]

約数ペア:

[(1, 788894656), (2, 394447328), (4, 197223664), (8, 98611832), (11, 71717696), (16, 49305916), (17, 46405568), (22, 35858848), (29, 27203264), (32, 24652958), (34, 23202784), (44, 17929424), (58, 13601632), (64, 12326479), (68, 11601392), (88, 8964712), (116, 6800816), (136, 5800696), (176, 4482356), (187, 4218688), (232, 3400408), (272, 2900348), (319, 2473024), (352, 2241178), (374, 2109344), (464, 1700204), (493, 1600192), (544, 1450174), (638, 1236512), (704, 1120589), (748, 1054672), (928, 850102), (986, 800096), (1088, 725087), (1276, 618256), (1496, 527336), (1856, 425051), (1972, 400048), (2273, 347072), (2552, 309128), (2992, 263668), (3944, 200024), (4546, 173536), (5104, 154564), (5423, 145472), (5984, 131834), (7888, 100012), (9092, 86768), (10208, 77282), (10846, 72736), (11968, 65917), (15776, 50006), (18184, 43384), (20416, 38641), (21692, 36368), (25003, 31552)]