7139567072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 16884806400

約数和(自身を除く): 9745239328

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 32, 38, 44, 58, 76, 88, 116, 131, 152, 176, 209, 232, 262, 281, 304, 319, 352, 418, 464, 524, 551, 562, 608, 638, 836, 928, 1048, 1102, 1124, 1276, 1441, 1672, 2096, 2204, 2248, 2489, 2552, 2882, 3091, 3344, 3799, 4192, 4408, 4496, 4978, 5104, 5339, 5764, 6061, 6182, 6688, 7598, 8149, 8816, 8992, 9956, 10208, 10678, 11528, 12122, 12364, 15196, 16298, 17632, 19912, 21356, 23056, 24244, 24728, 27379, 30392, 32596, 36811, 39824, 41789, 42712, 46112, 48488, 49456, 54758, 58729, 60784, 65192, 72181, 73622, 79648, 83578, 85424, 89639, 96976, 98912, 109516, 117458, 121568, 130384, 144362, 147244, 154831, 167156, 170848, 179278, 193952, 219032, 234916, 260768, 288724, 294488, 309662, 334312, 358556, 404921, 438064, 469832, 577448, 588976, 619324, 668624, 699409, 717112, 793991, 809842, 876128, 939664, 1067519, 1154896, 1177952, 1238648, 1337248, 1398818, 1434224, 1587982, 1619684, 1703141, 1879328, 2135038, 2309792, 2477296, 2797636, 2868448, 3175964, 3239368, 3406282, 4270076, 4954592, 5595272, 6351928, 6478736, 6812564, 7693499, 8540152, 11190544, 11742709, 12703856, 12957472, 13625128, 15386998, 17080304, 20282861, 22381088, 23485418, 25407712, 27250256, 30773996, 34160608, 40565722, 46970836, 54500512, 61547992, 81131444, 93941672, 123095984, 162262888, 187883344, 223111471, 246191968, 324525776, 375766688, 446222942, 649051552, 892445884, 1784891768, 3569783536, 7139567072]

約数ペア:

[(1, 7139567072), (2, 3569783536), (4, 1784891768), (8, 892445884), (11, 649051552), (16, 446222942), (19, 375766688), (22, 324525776), (29, 246191968), (32, 223111471), (38, 187883344), (44, 162262888), (58, 123095984), (76, 93941672), (88, 81131444), (116, 61547992), (131, 54500512), (152, 46970836), (176, 40565722), (209, 34160608), (232, 30773996), (262, 27250256), (281, 25407712), (304, 23485418), (319, 22381088), (352, 20282861), (418, 17080304), (464, 15386998), (524, 13625128), (551, 12957472), (562, 12703856), (608, 11742709), (638, 11190544), (836, 8540152), (928, 7693499), (1048, 6812564), (1102, 6478736), (1124, 6351928), (1276, 5595272), (1441, 4954592), (1672, 4270076), (2096, 3406282), (2204, 3239368), (2248, 3175964), (2489, 2868448), (2552, 2797636), (2882, 2477296), (3091, 2309792), (3344, 2135038), (3799, 1879328), (4192, 1703141), (4408, 1619684), (4496, 1587982), (4978, 1434224), (5104, 1398818), (5339, 1337248), (5764, 1238648), (6061, 1177952), (6182, 1154896), (6688, 1067519), (7598, 939664), (8149, 876128), (8816, 809842), (8992, 793991), (9956, 717112), (10208, 699409), (10678, 668624), (11528, 619324), (12122, 588976), (12364, 577448), (15196, 469832), (16298, 438064), (17632, 404921), (19912, 358556), (21356, 334312), (23056, 309662), (24244, 294488), (24728, 288724), (27379, 260768), (30392, 234916), (32596, 219032), (36811, 193952), (39824, 179278), (41789, 170848), (42712, 167156), (46112, 154831), (48488, 147244), (49456, 144362), (54758, 130384), (58729, 121568), (60784, 117458), (65192, 109516), (72181, 98912), (73622, 96976), (79648, 89639), (83578, 85424)]