900546528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:501

約数の個数: 192

約数和(自身を含む): 2817884160

約数和(自身を除く): 1917337632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 139, 168, 186, 217, 224, 248, 278, 311, 336, 372, 417, 434, 496, 556, 622, 651, 672, 744, 834, 868, 933, 973, 992, 1112, 1244, 1302, 1488, 1668, 1736, 1866, 1946, 2177, 2224, 2488, 2604, 2919, 2976, 3336, 3472, 3732, 3892, 4309, 4354, 4448, 4976, 5208, 5838, 6531, 6672, 6944, 7464, 7784, 8618, 8708, 9641, 9952, 10416, 11676, 12927, 13062, 13344, 14928, 15568, 17236, 17416, 19282, 20832, 23352, 25854, 26124, 28923, 29856, 30163, 31136, 34472, 34832, 38564, 43229, 46704, 51708, 52248, 57846, 60326, 67487, 68944, 69664, 77128, 86458, 90489, 93408, 103416, 104496, 115692, 120652, 129687, 134974, 137888, 154256, 172916, 180978, 202461, 206832, 208992, 231384, 241304, 259374, 269948, 302603, 308512, 345832, 361956, 404922, 413664, 462768, 482608, 518748, 539896, 605206, 691664, 723912, 809844, 907809, 925536, 965216, 1037496, 1079792, 1210412, 1340099, 1383328, 1447824, 1619688, 1815618, 2074992, 2159584, 2420824, 2680198, 2895648, 3239376, 3631236, 4020297, 4149984, 4841648, 5360396, 6478752, 7262472, 8040594, 9380693, 9683296, 10720792, 14524944, 16081188, 18761386, 21441584, 28142079, 29049888, 32162376, 37522772, 42883168, 56284158, 64324752, 75045544, 112568316, 128649504, 150091088, 225136632, 300182176, 450273264, 900546528]

約数ペア:

[(1, 900546528), (2, 450273264), (3, 300182176), (4, 225136632), (6, 150091088), (7, 128649504), (8, 112568316), (12, 75045544), (14, 64324752), (16, 56284158), (21, 42883168), (24, 37522772), (28, 32162376), (31, 29049888), (32, 28142079), (42, 21441584), (48, 18761386), (56, 16081188), (62, 14524944), (84, 10720792), (93, 9683296), (96, 9380693), (112, 8040594), (124, 7262472), (139, 6478752), (168, 5360396), (186, 4841648), (217, 4149984), (224, 4020297), (248, 3631236), (278, 3239376), (311, 2895648), (336, 2680198), (372, 2420824), (417, 2159584), (434, 2074992), (496, 1815618), (556, 1619688), (622, 1447824), (651, 1383328), (672, 1340099), (744, 1210412), (834, 1079792), (868, 1037496), (933, 965216), (973, 925536), (992, 907809), (1112, 809844), (1244, 723912), (1302, 691664), (1488, 605206), (1668, 539896), (1736, 518748), (1866, 482608), (1946, 462768), (2177, 413664), (2224, 404922), (2488, 361956), (2604, 345832), (2919, 308512), (2976, 302603), (3336, 269948), (3472, 259374), (3732, 241304), (3892, 231384), (4309, 208992), (4354, 206832), (4448, 202461), (4976, 180978), (5208, 172916), (5838, 154256), (6531, 137888), (6672, 134974), (6944, 129687), (7464, 120652), (7784, 115692), (8618, 104496), (8708, 103416), (9641, 93408), (9952, 90489), (10416, 86458), (11676, 77128), (12927, 69664), (13062, 68944), (13344, 67487), (14928, 60326), (15568, 57846), (17236, 52248), (17416, 51708), (19282, 46704), (20832, 43229), (23352, 38564), (25854, 34832), (26124, 34472), (28923, 31136), (29856, 30163)]