1644024384

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:722

約数の個数: 224

約数和(自身を含む): 5102352000

約数和(自身を除く): 3458327616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 53, 54, 58, 64, 72, 87, 96, 106, 108, 116, 144, 159, 174, 192, 212, 216, 232, 261, 288, 318, 348, 424, 432, 464, 477, 522, 576, 619, 636, 696, 783, 848, 864, 928, 954, 1044, 1238, 1272, 1392, 1431, 1537, 1566, 1696, 1728, 1856, 1857, 1908, 2088, 2476, 2544, 2784, 2862, 3074, 3132, 3392, 3714, 3816, 4176, 4611, 4952, 5088, 5568, 5571, 5724, 6148, 6264, 7428, 7632, 8352, 9222, 9904, 10176, 11142, 11448, 12296, 12528, 13833, 14856, 15264, 16704, 16713, 17951, 18444, 19808, 22284, 22896, 24592, 25056, 27666, 29712, 30528, 32807, 33426, 35902, 36888, 39616, 41499, 44568, 45792, 49184, 50112, 53853, 55332, 59424, 65614, 66852, 71804, 73776, 82998, 89136, 91584, 98368, 98421, 107706, 110664, 118848, 131228, 133704, 143608, 147552, 161559, 165996, 178272, 196842, 215412, 221328, 262456, 267408, 287216, 295104, 295263, 323118, 331992, 356544, 393684, 430824, 442656, 484677, 524912, 534816, 574432, 590526, 646236, 663984, 787368, 861648, 885312, 885789, 951403, 969354, 1049824, 1069632, 1148864, 1181052, 1292472, 1327968, 1574736, 1723296, 1771578, 1902806, 1938708, 2099648, 2362104, 2584944, 2655936, 2854209, 3149472, 3446592, 3543156, 3805612, 3877416, 4724208, 5169888, 5708418, 6298944, 7086312, 7611224, 7754832, 8562627, 9448416, 10339776, 11416836, 14172624, 15222448, 15509664, 17125254, 18896832, 22833672, 25687881, 28345248, 30444896, 31019328, 34250508, 45667344, 51375762, 56690496, 60889792, 68501016, 91334688, 102751524, 137002032, 182669376, 205503048, 274004064, 411006096, 548008128, 822012192, 1644024384]

約数ペア:

[(1, 1644024384), (2, 822012192), (3, 548008128), (4, 411006096), (6, 274004064), (8, 205503048), (9, 182669376), (12, 137002032), (16, 102751524), (18, 91334688), (24, 68501016), (27, 60889792), (29, 56690496), (32, 51375762), (36, 45667344), (48, 34250508), (53, 31019328), (54, 30444896), (58, 28345248), (64, 25687881), (72, 22833672), (87, 18896832), (96, 17125254), (106, 15509664), (108, 15222448), (116, 14172624), (144, 11416836), (159, 10339776), (174, 9448416), (192, 8562627), (212, 7754832), (216, 7611224), (232, 7086312), (261, 6298944), (288, 5708418), (318, 5169888), (348, 4724208), (424, 3877416), (432, 3805612), (464, 3543156), (477, 3446592), (522, 3149472), (576, 2854209), (619, 2655936), (636, 2584944), (696, 2362104), (783, 2099648), (848, 1938708), (864, 1902806), (928, 1771578), (954, 1723296), (1044, 1574736), (1238, 1327968), (1272, 1292472), (1392, 1181052), (1431, 1148864), (1537, 1069632), (1566, 1049824), (1696, 969354), (1728, 951403), (1856, 885789), (1857, 885312), (1908, 861648), (2088, 787368), (2476, 663984), (2544, 646236), (2784, 590526), (2862, 574432), (3074, 534816), (3132, 524912), (3392, 484677), (3714, 442656), (3816, 430824), (4176, 393684), (4611, 356544), (4952, 331992), (5088, 323118), (5568, 295263), (5571, 295104), (5724, 287216), (6148, 267408), (6264, 262456), (7428, 221328), (7632, 215412), (8352, 196842), (9222, 178272), (9904, 165996), (10176, 161559), (11142, 147552), (11448, 143608), (12296, 133704), (12528, 131228), (13833, 118848), (14856, 110664), (15264, 107706), (16704, 98421), (16713, 98368), (17951, 91584), (18444, 89136), (19808, 82998), (22284, 73776), (22896, 71804), (24592, 66852), (25056, 65614), (27666, 59424), (29712, 55332), (30528, 53853), (32807, 50112), (33426, 49184), (35902, 45792), (36888, 44568), (39616, 41499)]