950819584

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1426

約数の個数: 144

約数和(自身を含む): 2348801280

約数和(自身を除く): 1397981696

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 128, 143, 152, 176, 208, 209, 247, 256, 286, 304, 352, 416, 418, 494, 572, 608, 704, 832, 836, 988, 1144, 1216, 1367, 1408, 1664, 1672, 1976, 2288, 2432, 2717, 2734, 2816, 3328, 3344, 3952, 4576, 4864, 5434, 5468, 6688, 7904, 9152, 10868, 10936, 13376, 15037, 15808, 17771, 18304, 21736, 21872, 25973, 26752, 30074, 31616, 35542, 36608, 43472, 43744, 51946, 53504, 60148, 63232, 71084, 86944, 87488, 103892, 120296, 142168, 173888, 174976, 195481, 207784, 240592, 284336, 285703, 337649, 347776, 349952, 390962, 415568, 481184, 568672, 571406, 675298, 695552, 781924, 831136, 962368, 1137344, 1142812, 1350596, 1563848, 1662272, 1924736, 2274688, 2285624, 2701192, 3127696, 3324544, 3714139, 3849472, 4549376, 4571248, 5402384, 6255392, 6649088, 7428278, 9142496, 10804768, 12510784, 14856556, 18284992, 21609536, 25021568, 29713112, 36569984, 43219072, 50043136, 59426224, 73139968, 86438144, 118852448, 237704896, 475409792, 950819584]

約数ペア:

[(1, 950819584), (2, 475409792), (4, 237704896), (8, 118852448), (11, 86438144), (13, 73139968), (16, 59426224), (19, 50043136), (22, 43219072), (26, 36569984), (32, 29713112), (38, 25021568), (44, 21609536), (52, 18284992), (64, 14856556), (76, 12510784), (88, 10804768), (104, 9142496), (128, 7428278), (143, 6649088), (152, 6255392), (176, 5402384), (208, 4571248), (209, 4549376), (247, 3849472), (256, 3714139), (286, 3324544), (304, 3127696), (352, 2701192), (416, 2285624), (418, 2274688), (494, 1924736), (572, 1662272), (608, 1563848), (704, 1350596), (832, 1142812), (836, 1137344), (988, 962368), (1144, 831136), (1216, 781924), (1367, 695552), (1408, 675298), (1664, 571406), (1672, 568672), (1976, 481184), (2288, 415568), (2432, 390962), (2717, 349952), (2734, 347776), (2816, 337649), (3328, 285703), (3344, 284336), (3952, 240592), (4576, 207784), (4864, 195481), (5434, 174976), (5468, 173888), (6688, 142168), (7904, 120296), (9152, 103892), (10868, 87488), (10936, 86944), (13376, 71084), (15037, 63232), (15808, 60148), (17771, 53504), (18304, 51946), (21736, 43744), (21872, 43472), (25973, 36608), (26752, 35542), (30074, 31616)]