13091330688

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{811}}^1$

素因数の和:1286

約数の個数: 128

約数和(自身を含む): 35196887040

約数和(自身を除く): 22105556352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 331, 381, 384, 508, 662, 762, 811, 993, 1016, 1324, 1524, 1622, 1986, 2032, 2433, 2648, 3048, 3244, 3972, 4064, 4866, 5296, 6096, 6488, 7944, 8128, 9732, 10592, 12192, 12976, 15888, 16256, 19464, 21184, 24384, 25952, 31776, 38928, 42037, 42368, 48768, 51904, 63552, 77856, 84074, 102997, 103808, 126111, 127104, 155712, 168148, 205994, 252222, 268441, 308991, 311424, 336296, 411988, 504444, 536882, 617982, 672592, 805323, 823976, 1008888, 1073764, 1235964, 1345184, 1610646, 1647952, 2017776, 2147528, 2471928, 2690368, 3221292, 3295904, 4035552, 4295056, 4943856, 5380736, 6442584, 6591808, 8071104, 8590112, 9887712, 12885168, 13183616, 16142208, 17180224, 19775424, 25770336, 34092007, 34360448, 39550848, 51540672, 68184014, 102276021, 103081344, 136368028, 204552042, 272736056, 409104084, 545472112, 818208168, 1090944224, 1636416336, 2181888448, 3272832672, 4363776896, 6545665344, 13091330688]

約数ペア:

[(1, 13091330688), (2, 6545665344), (3, 4363776896), (4, 3272832672), (6, 2181888448), (8, 1636416336), (12, 1090944224), (16, 818208168), (24, 545472112), (32, 409104084), (48, 272736056), (64, 204552042), (96, 136368028), (127, 103081344), (128, 102276021), (192, 68184014), (254, 51540672), (331, 39550848), (381, 34360448), (384, 34092007), (508, 25770336), (662, 19775424), (762, 17180224), (811, 16142208), (993, 13183616), (1016, 12885168), (1324, 9887712), (1524, 8590112), (1622, 8071104), (1986, 6591808), (2032, 6442584), (2433, 5380736), (2648, 4943856), (3048, 4295056), (3244, 4035552), (3972, 3295904), (4064, 3221292), (4866, 2690368), (5296, 2471928), (6096, 2147528), (6488, 2017776), (7944, 1647952), (8128, 1610646), (9732, 1345184), (10592, 1235964), (12192, 1073764), (12976, 1008888), (15888, 823976), (16256, 805323), (19464, 672592), (21184, 617982), (24384, 536882), (25952, 504444), (31776, 411988), (38928, 336296), (42037, 311424), (42368, 308991), (48768, 268441), (51904, 252222), (63552, 205994), (77856, 168148), (84074, 155712), (102997, 127104), (103808, 126111)]