9786371648

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2917}}^1$

素因数の和:3068

約数の個数: 112

約数和(自身を含む): 21345753600

約数和(自身を除く): 11559381952

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 89, 124, 152, 178, 248, 304, 356, 496, 589, 608, 712, 992, 1178, 1216, 1424, 1691, 1984, 2356, 2759, 2848, 2917, 3382, 4712, 5518, 5696, 5834, 6764, 9424, 11036, 11668, 13528, 18848, 22072, 23336, 27056, 37696, 44144, 46672, 52421, 54112, 55423, 88288, 90427, 93344, 104842, 108224, 110846, 176576, 180854, 186688, 209684, 221692, 259613, 361708, 419368, 443384, 519226, 723416, 838736, 886768, 1038452, 1446832, 1677472, 1718113, 1773536, 2076904, 2893664, 3354944, 3436226, 3547072, 4153808, 4932647, 5787328, 6872452, 8048003, 8307616, 9865294, 13744904, 16096006, 16615232, 19730588, 27489808, 32192012, 39461176, 54979616, 64384024, 78922352, 109959232, 128768048, 152912057, 157844704, 257536096, 305824114, 315689408, 515072192, 611648228, 1223296456, 2446592912, 4893185824, 9786371648]

約数ペア:

[(1, 9786371648), (2, 4893185824), (4, 2446592912), (8, 1223296456), (16, 611648228), (19, 515072192), (31, 315689408), (32, 305824114), (38, 257536096), (62, 157844704), (64, 152912057), (76, 128768048), (89, 109959232), (124, 78922352), (152, 64384024), (178, 54979616), (248, 39461176), (304, 32192012), (356, 27489808), (496, 19730588), (589, 16615232), (608, 16096006), (712, 13744904), (992, 9865294), (1178, 8307616), (1216, 8048003), (1424, 6872452), (1691, 5787328), (1984, 4932647), (2356, 4153808), (2759, 3547072), (2848, 3436226), (2917, 3354944), (3382, 2893664), (4712, 2076904), (5518, 1773536), (5696, 1718113), (5834, 1677472), (6764, 1446832), (9424, 1038452), (11036, 886768), (11668, 838736), (13528, 723416), (18848, 519226), (22072, 443384), (23336, 419368), (27056, 361708), (37696, 259613), (44144, 221692), (46672, 209684), (52421, 186688), (54112, 180854), (55423, 176576), (88288, 110846), (90427, 108224), (93344, 104842)]