556371072

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 256

約数和(自身を含む): 1782960000

約数和(自身を除く): 1226588928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 64, 72, 74, 76, 96, 108, 111, 114, 128, 144, 148, 152, 171, 192, 216, 222, 228, 229, 288, 296, 304, 333, 342, 384, 432, 444, 456, 458, 513, 576, 592, 608, 666, 684, 687, 703, 864, 888, 912, 916, 999, 1026, 1152, 1184, 1216, 1332, 1368, 1374, 1406, 1728, 1776, 1824, 1832, 1998, 2052, 2061, 2109, 2368, 2432, 2664, 2736, 2748, 2812, 3456, 3552, 3648, 3664, 3996, 4104, 4122, 4218, 4351, 4736, 5328, 5472, 5496, 5624, 6183, 6327, 7104, 7296, 7328, 7992, 8208, 8244, 8436, 8473, 8702, 10656, 10944, 10992, 11248, 12366, 12654, 13053, 14208, 14656, 15984, 16416, 16488, 16872, 16946, 17404, 18981, 21312, 21888, 21984, 22496, 24732, 25308, 25419, 26106, 29312, 31968, 32832, 32976, 33744, 33892, 34808, 37962, 39159, 42624, 43968, 44992, 49464, 50616, 50838, 52212, 63936, 65664, 65952, 67488, 67784, 69616, 75924, 76257, 78318, 87936, 89984, 98928, 101232, 101676, 104424, 117477, 127872, 131904, 134976, 135568, 139232, 151848, 152514, 156636, 160987, 197856, 202464, 203352, 208848, 228771, 234954, 263808, 269952, 271136, 278464, 303696, 305028, 313272, 321974, 395712, 404928, 406704, 417696, 457542, 469908, 482961, 542272, 556928, 607392, 610056, 626544, 643948, 791424, 809856, 813408, 835392, 915084, 939816, 965922, 1084544, 1214784, 1220112, 1253088, 1287896, 1448883, 1626816, 1670784, 1830168, 1879632, 1931844, 2429568, 2440224, 2506176, 2575792, 2897766, 3253632, 3660336, 3759264, 3863688, 4346649, 4880448, 5012352, 5151584, 5795532, 7320672, 7518528, 7727376, 8693298, 9760896, 10303168, 11591064, 14641344, 15037056, 15454752, 17386596, 20606336, 23182128, 29282688, 30909504, 34773192, 46364256, 61819008, 69546384, 92728512, 139092768, 185457024, 278185536, 556371072]

約数ペア:

[(1, 556371072), (2, 278185536), (3, 185457024), (4, 139092768), (6, 92728512), (8, 69546384), (9, 61819008), (12, 46364256), (16, 34773192), (18, 30909504), (19, 29282688), (24, 23182128), (27, 20606336), (32, 17386596), (36, 15454752), (37, 15037056), (38, 14641344), (48, 11591064), (54, 10303168), (57, 9760896), (64, 8693298), (72, 7727376), (74, 7518528), (76, 7320672), (96, 5795532), (108, 5151584), (111, 5012352), (114, 4880448), (128, 4346649), (144, 3863688), (148, 3759264), (152, 3660336), (171, 3253632), (192, 2897766), (216, 2575792), (222, 2506176), (228, 2440224), (229, 2429568), (288, 1931844), (296, 1879632), (304, 1830168), (333, 1670784), (342, 1626816), (384, 1448883), (432, 1287896), (444, 1253088), (456, 1220112), (458, 1214784), (513, 1084544), (576, 965922), (592, 939816), (608, 915084), (666, 835392), (684, 813408), (687, 809856), (703, 791424), (864, 643948), (888, 626544), (912, 610056), (916, 607392), (999, 556928), (1026, 542272), (1152, 482961), (1184, 469908), (1216, 457542), (1332, 417696), (1368, 406704), (1374, 404928), (1406, 395712), (1728, 321974), (1776, 313272), (1824, 305028), (1832, 303696), (1998, 278464), (2052, 271136), (2061, 269952), (2109, 263808), (2368, 234954), (2432, 228771), (2664, 208848), (2736, 203352), (2748, 202464), (2812, 197856), (3456, 160987), (3552, 156636), (3648, 152514), (3664, 151848), (3996, 139232), (4104, 135568), (4122, 134976), (4218, 131904), (4351, 127872), (4736, 117477), (5328, 104424), (5472, 101676), (5496, 101232), (5624, 98928), (6183, 89984), (6327, 87936), (7104, 78318), (7296, 76257), (7328, 75924), (7992, 69616), (8208, 67784), (8244, 67488), (8436, 65952), (8473, 65664), (8702, 63936), (10656, 52212), (10944, 50838), (10992, 50616), (11248, 49464), (12366, 44992), (12654, 43968), (13053, 42624), (14208, 39159), (14656, 37962), (15984, 34808), (16416, 33892), (16488, 33744), (16872, 32976), (16946, 32832), (17404, 31968), (18981, 29312), (21312, 26106), (21888, 25419), (21984, 25308), (22496, 24732)]