291228700032

素因数分解:

$2^7\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{248089}}^1$

素因数の和:249128

約数の個数: 96

約数和(自身を含む): 838866717000

約数和(自身を除く): 547638016968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1019, 1152, 2038, 3057, 4076, 6114, 8152, 9171, 12228, 16304, 18342, 24456, 32608, 36684, 48912, 65216, 73368, 97824, 130432, 146736, 195648, 248089, 293472, 391296, 496178, 586944, 744267, 992356, 1173888, 1488534, 1984712, 2232801, 2977068, 3969424, 4465602, 5954136, 7938848, 8931204, 11908272, 15877696, 17862408, 23816544, 31755392, 35724816, 47633088, 71449632, 95266176, 142899264, 252802691, 285798528, 505605382, 758408073, 1011210764, 1516816146, 2022421528, 2275224219, 3033632292, 4044843056, 4550448438, 6067264584, 8089686112, 9100896876, 12134529168, 16179372224, 18201793752, 24269058336, 32358744448, 36403587504, 48538116672, 72807175008, 97076233344, 145614350016, 291228700032]

約数ペア:

[(1, 291228700032), (2, 145614350016), (3, 97076233344), (4, 72807175008), (6, 48538116672), (8, 36403587504), (9, 32358744448), (12, 24269058336), (16, 18201793752), (18, 16179372224), (24, 12134529168), (32, 9100896876), (36, 8089686112), (48, 6067264584), (64, 4550448438), (72, 4044843056), (96, 3033632292), (128, 2275224219), (144, 2022421528), (192, 1516816146), (288, 1011210764), (384, 758408073), (576, 505605382), (1019, 285798528), (1152, 252802691), (2038, 142899264), (3057, 95266176), (4076, 71449632), (6114, 47633088), (8152, 35724816), (9171, 31755392), (12228, 23816544), (16304, 17862408), (18342, 15877696), (24456, 11908272), (32608, 8931204), (36684, 7938848), (48912, 5954136), (65216, 4465602), (73368, 3969424), (97824, 2977068), (130432, 2232801), (146736, 1984712), (195648, 1488534), (248089, 1173888), (293472, 992356), (391296, 744267), (496178, 586944)]