813695976

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{599}}^1$

素因数の和:964

約数の個数: 128

約数和(自身を含む): 2390400000

約数和(自身を除く): 1576704024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 331, 342, 456, 513, 599, 662, 684, 993, 1026, 1198, 1324, 1368, 1797, 1986, 2052, 2396, 2648, 2979, 3594, 3972, 4104, 4792, 5391, 5958, 6289, 7188, 7944, 8937, 10782, 11381, 11916, 12578, 14376, 16173, 17874, 18867, 21564, 22762, 23832, 25156, 32346, 34143, 35748, 37734, 43128, 45524, 50312, 56601, 64692, 68286, 71496, 75468, 91048, 102429, 113202, 129384, 136572, 150936, 169803, 198269, 204858, 226404, 273144, 307287, 339606, 396538, 409716, 452808, 594807, 614574, 679212, 793076, 819432, 1189614, 1229148, 1358424, 1586152, 1784421, 2379228, 2458296, 3568842, 3767111, 4758456, 5353263, 7137684, 7534222, 10706526, 11301333, 14275368, 15068444, 21413052, 22602666, 30136888, 33903999, 42826104, 45205332, 67807998, 90410664, 101711997, 135615996, 203423994, 271231992, 406847988, 813695976]

約数ペア:

[(1, 813695976), (2, 406847988), (3, 271231992), (4, 203423994), (6, 135615996), (8, 101711997), (9, 90410664), (12, 67807998), (18, 45205332), (19, 42826104), (24, 33903999), (27, 30136888), (36, 22602666), (38, 21413052), (54, 15068444), (57, 14275368), (72, 11301333), (76, 10706526), (108, 7534222), (114, 7137684), (152, 5353263), (171, 4758456), (216, 3767111), (228, 3568842), (331, 2458296), (342, 2379228), (456, 1784421), (513, 1586152), (599, 1358424), (662, 1229148), (684, 1189614), (993, 819432), (1026, 793076), (1198, 679212), (1324, 614574), (1368, 594807), (1797, 452808), (1986, 409716), (2052, 396538), (2396, 339606), (2648, 307287), (2979, 273144), (3594, 226404), (3972, 204858), (4104, 198269), (4792, 169803), (5391, 150936), (5958, 136572), (6289, 129384), (7188, 113202), (7944, 102429), (8937, 91048), (10782, 75468), (11381, 71496), (11916, 68286), (12578, 64692), (14376, 56601), (16173, 50312), (17874, 45524), (18867, 43128), (21564, 37734), (22762, 35748), (23832, 34143), (25156, 32346)]