305312064

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:820

約数の個数: 112

約数和(自身を含む): 858316800

約数和(自身を除く): 553004736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 127, 152, 192, 228, 254, 304, 381, 456, 508, 608, 659, 762, 912, 1016, 1216, 1318, 1524, 1824, 1977, 2032, 2413, 2636, 3048, 3648, 3954, 4064, 4826, 5272, 6096, 7239, 7908, 8128, 9652, 10544, 12192, 12521, 14478, 15816, 19304, 21088, 24384, 25042, 28956, 31632, 37563, 38608, 42176, 50084, 57912, 63264, 75126, 77216, 83693, 100168, 115824, 126528, 150252, 154432, 167386, 200336, 231648, 251079, 300504, 334772, 400672, 463296, 502158, 601008, 669544, 801344, 1004316, 1202016, 1339088, 1590167, 2008632, 2404032, 2678176, 3180334, 4017264, 4770501, 5356352, 6360668, 8034528, 9541002, 12721336, 16069056, 19082004, 25442672, 38164008, 50885344, 76328016, 101770688, 152656032, 305312064]

約数ペア:

[(1, 305312064), (2, 152656032), (3, 101770688), (4, 76328016), (6, 50885344), (8, 38164008), (12, 25442672), (16, 19082004), (19, 16069056), (24, 12721336), (32, 9541002), (38, 8034528), (48, 6360668), (57, 5356352), (64, 4770501), (76, 4017264), (96, 3180334), (114, 2678176), (127, 2404032), (152, 2008632), (192, 1590167), (228, 1339088), (254, 1202016), (304, 1004316), (381, 801344), (456, 669544), (508, 601008), (608, 502158), (659, 463296), (762, 400672), (912, 334772), (1016, 300504), (1216, 251079), (1318, 231648), (1524, 200336), (1824, 167386), (1977, 154432), (2032, 150252), (2413, 126528), (2636, 115824), (3048, 100168), (3648, 83693), (3954, 77216), (4064, 75126), (4826, 63264), (5272, 57912), (6096, 50084), (7239, 42176), (7908, 38608), (8128, 37563), (9652, 31632), (10544, 28956), (12192, 25042), (12521, 24384), (14478, 21088), (15816, 19304)]