2668145856

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{557}}^1$

素因数の和:1042

約数の個数: 112

約数和(自身を含む): 7205654880

約数和(自身を除く): 4537509024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 409, 488, 557, 732, 818, 976, 1114, 1227, 1464, 1636, 1671, 1952, 2228, 2454, 2928, 3272, 3342, 3904, 4456, 4908, 5856, 6544, 6684, 8912, 9816, 11712, 13088, 13368, 17824, 19632, 24949, 26176, 26736, 33977, 35648, 39264, 49898, 53472, 67954, 74847, 78528, 99796, 101931, 106944, 135908, 149694, 199592, 203862, 227813, 271816, 299388, 399184, 407724, 455626, 543632, 598776, 683439, 798368, 815448, 911252, 1087264, 1197552, 1366878, 1596736, 1630896, 1822504, 2174528, 2395104, 2733756, 3261792, 3645008, 4790208, 5467512, 6523584, 7290016, 10935024, 13896593, 14580032, 21870048, 27793186, 41689779, 43740096, 55586372, 83379558, 111172744, 166759116, 222345488, 333518232, 444690976, 667036464, 889381952, 1334072928, 2668145856]

約数ペア:

[(1, 2668145856), (2, 1334072928), (3, 889381952), (4, 667036464), (6, 444690976), (8, 333518232), (12, 222345488), (16, 166759116), (24, 111172744), (32, 83379558), (48, 55586372), (61, 43740096), (64, 41689779), (96, 27793186), (122, 21870048), (183, 14580032), (192, 13896593), (244, 10935024), (366, 7290016), (409, 6523584), (488, 5467512), (557, 4790208), (732, 3645008), (818, 3261792), (976, 2733756), (1114, 2395104), (1227, 2174528), (1464, 1822504), (1636, 1630896), (1671, 1596736), (1952, 1366878), (2228, 1197552), (2454, 1087264), (2928, 911252), (3272, 815448), (3342, 798368), (3904, 683439), (4456, 598776), (4908, 543632), (5856, 455626), (6544, 407724), (6684, 399184), (8912, 299388), (9816, 271816), (11712, 227813), (13088, 203862), (13368, 199592), (17824, 149694), (19632, 135908), (24949, 106944), (26176, 101931), (26736, 99796), (33977, 78528), (35648, 74847), (39264, 67954), (49898, 53472)]