497634072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2313

約数の個数: 128

約数和(自身を含む): 1443778560

約数和(自身を除く): 946144488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 248, 276, 299, 312, 372, 403, 552, 598, 713, 744, 806, 897, 1196, 1209, 1426, 1612, 1794, 2139, 2237, 2392, 2418, 2852, 3224, 3588, 4278, 4474, 4836, 5704, 6711, 7176, 8556, 8948, 9269, 9672, 13422, 17112, 17896, 18538, 26844, 27807, 29081, 37076, 51451, 53688, 55614, 58162, 69347, 74152, 87243, 102902, 111228, 116324, 138694, 154353, 174486, 205804, 208041, 222456, 232648, 277388, 308706, 348972, 411608, 416082, 554776, 617412, 668863, 697944, 832164, 901511, 1234824, 1337726, 1594981, 1664328, 1803022, 2006589, 2675452, 2704533, 3189962, 3606044, 4013178, 4784943, 5350904, 5409066, 6379924, 7212088, 8026356, 9569886, 10818132, 12759848, 16052712, 19139772, 20734753, 21636264, 38279544, 41469506, 62204259, 82939012, 124408518, 165878024, 248817036, 497634072]

約数ペア:

[(1, 497634072), (2, 248817036), (3, 165878024), (4, 124408518), (6, 82939012), (8, 62204259), (12, 41469506), (13, 38279544), (23, 21636264), (24, 20734753), (26, 19139772), (31, 16052712), (39, 12759848), (46, 10818132), (52, 9569886), (62, 8026356), (69, 7212088), (78, 6379924), (92, 5409066), (93, 5350904), (104, 4784943), (124, 4013178), (138, 3606044), (156, 3189962), (184, 2704533), (186, 2675452), (248, 2006589), (276, 1803022), (299, 1664328), (312, 1594981), (372, 1337726), (403, 1234824), (552, 901511), (598, 832164), (713, 697944), (744, 668863), (806, 617412), (897, 554776), (1196, 416082), (1209, 411608), (1426, 348972), (1612, 308706), (1794, 277388), (2139, 232648), (2237, 222456), (2392, 208041), (2418, 205804), (2852, 174486), (3224, 154353), (3588, 138694), (4278, 116324), (4474, 111228), (4836, 102902), (5704, 87243), (6711, 74152), (7176, 69347), (8556, 58162), (8948, 55614), (9269, 53688), (9672, 51451), (13422, 37076), (17112, 29081), (17896, 27807), (18538, 26844)]