1330762048

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:373

約数の個数: 168

約数和(自身を含む): 3414076992

約数和(自身を除く): 2083314944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 217, 224, 248, 281, 308, 341, 352, 434, 448, 496, 562, 616, 682, 704, 868, 961, 992, 1124, 1232, 1364, 1736, 1922, 1967, 1984, 2248, 2387, 2464, 2728, 3091, 3472, 3844, 3934, 4496, 4774, 4928, 5456, 6182, 6727, 6944, 7688, 7868, 8711, 8992, 9548, 10571, 10912, 12364, 13454, 13888, 15376, 15736, 17422, 17984, 19096, 21142, 21637, 21824, 24728, 26908, 30752, 31472, 34844, 38192, 42284, 43274, 49456, 53816, 60977, 61504, 62944, 69688, 73997, 76384, 84568, 86548, 95821, 98912, 107632, 121954, 125888, 139376, 147994, 152768, 169136, 173096, 191642, 197824, 215264, 243908, 270041, 278752, 295988, 338272, 346192, 383284, 430528, 487816, 540082, 557504, 591976, 670747, 676544, 692384, 766568, 975632, 1080164, 1183952, 1341494, 1384768, 1533136, 1890287, 1951264, 2160328, 2367904, 2682988, 2970451, 3066272, 3780574, 3902528, 4320656, 4735808, 5365976, 5940902, 6132544, 7561148, 8641312, 10731952, 11881804, 15122296, 17282624, 20793157, 21463904, 23763608, 30244592, 41586314, 42927808, 47527216, 60489184, 83172628, 95054432, 120978368, 166345256, 190108864, 332690512, 665381024, 1330762048]

約数ペア:

[(1, 1330762048), (2, 665381024), (4, 332690512), (7, 190108864), (8, 166345256), (11, 120978368), (14, 95054432), (16, 83172628), (22, 60489184), (28, 47527216), (31, 42927808), (32, 41586314), (44, 30244592), (56, 23763608), (62, 21463904), (64, 20793157), (77, 17282624), (88, 15122296), (112, 11881804), (124, 10731952), (154, 8641312), (176, 7561148), (217, 6132544), (224, 5940902), (248, 5365976), (281, 4735808), (308, 4320656), (341, 3902528), (352, 3780574), (434, 3066272), (448, 2970451), (496, 2682988), (562, 2367904), (616, 2160328), (682, 1951264), (704, 1890287), (868, 1533136), (961, 1384768), (992, 1341494), (1124, 1183952), (1232, 1080164), (1364, 975632), (1736, 766568), (1922, 692384), (1967, 676544), (1984, 670747), (2248, 591976), (2387, 557504), (2464, 540082), (2728, 487816), (3091, 430528), (3472, 383284), (3844, 346192), (3934, 338272), (4496, 295988), (4774, 278752), (4928, 270041), (5456, 243908), (6182, 215264), (6727, 197824), (6944, 191642), (7688, 173096), (7868, 169136), (8711, 152768), (8992, 147994), (9548, 139376), (10571, 125888), (10912, 121954), (12364, 107632), (13454, 98912), (13888, 95821), (15376, 86548), (15736, 84568), (17422, 76384), (17984, 73997), (19096, 69688), (21142, 62944), (21637, 61504), (21824, 60977), (24728, 53816), (26908, 49456), (30752, 43274), (31472, 42284), (34844, 38192)]