1386414192

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:671

約数の個数: 160

約数和(自身を含む): 4019742720

約数和(自身を除く): 2633328528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 223, 228, 272, 304, 323, 401, 408, 446, 456, 646, 669, 802, 816, 892, 912, 969, 1203, 1292, 1338, 1604, 1784, 1938, 2406, 2584, 2676, 3208, 3568, 3791, 3876, 4237, 4812, 5168, 5352, 6416, 6817, 7582, 7619, 7752, 8474, 9624, 10704, 11373, 12711, 13634, 15164, 15238, 15504, 16948, 19248, 20451, 22746, 22857, 25422, 27268, 30328, 30476, 33896, 40902, 45492, 45714, 50844, 54536, 60656, 60952, 67792, 72029, 81804, 89423, 90984, 91428, 101688, 109072, 121904, 129523, 144058, 163608, 178846, 181968, 182856, 203376, 216087, 259046, 268269, 288116, 327216, 357692, 365712, 388569, 432174, 518092, 536538, 576232, 715384, 777138, 864348, 1036184, 1073076, 1152464, 1430768, 1520191, 1554276, 1699037, 1728696, 2072368, 2146152, 3040382, 3108552, 3398074, 3457392, 4292304, 4560573, 5097111, 6080764, 6217104, 6796148, 9121146, 10194222, 12161528, 13592296, 18242292, 20388444, 24323056, 27184592, 28883629, 36484584, 40776888, 57767258, 72969168, 81553776, 86650887, 115534516, 173301774, 231069032, 346603548, 462138064, 693207096, 1386414192]

約数ペア:

[(1, 1386414192), (2, 693207096), (3, 462138064), (4, 346603548), (6, 231069032), (8, 173301774), (12, 115534516), (16, 86650887), (17, 81553776), (19, 72969168), (24, 57767258), (34, 40776888), (38, 36484584), (48, 28883629), (51, 27184592), (57, 24323056), (68, 20388444), (76, 18242292), (102, 13592296), (114, 12161528), (136, 10194222), (152, 9121146), (204, 6796148), (223, 6217104), (228, 6080764), (272, 5097111), (304, 4560573), (323, 4292304), (401, 3457392), (408, 3398074), (446, 3108552), (456, 3040382), (646, 2146152), (669, 2072368), (802, 1728696), (816, 1699037), (892, 1554276), (912, 1520191), (969, 1430768), (1203, 1152464), (1292, 1073076), (1338, 1036184), (1604, 864348), (1784, 777138), (1938, 715384), (2406, 576232), (2584, 536538), (2676, 518092), (3208, 432174), (3568, 388569), (3791, 365712), (3876, 357692), (4237, 327216), (4812, 288116), (5168, 268269), (5352, 259046), (6416, 216087), (6817, 203376), (7582, 182856), (7619, 181968), (7752, 178846), (8474, 163608), (9624, 144058), (10704, 129523), (11373, 121904), (12711, 109072), (13634, 101688), (15164, 91428), (15238, 90984), (15504, 89423), (16948, 81804), (19248, 72029), (20451, 67792), (22746, 60952), (22857, 60656), (25422, 54536), (27268, 50844), (30328, 45714), (30476, 45492), (33896, 40902)]