619880016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1217

約数の個数: 160

約数和(自身を含む): 1949875200

約数和(自身を除く): 1329995184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 89, 112, 114, 133, 152, 168, 178, 228, 266, 267, 304, 336, 356, 399, 456, 532, 534, 623, 712, 798, 912, 1064, 1068, 1091, 1246, 1424, 1596, 1691, 1869, 2128, 2136, 2182, 2492, 3192, 3273, 3382, 3738, 4272, 4364, 4984, 5073, 6384, 6546, 6764, 7476, 7637, 8728, 9968, 10146, 11837, 13092, 13528, 14952, 15274, 17456, 20292, 20729, 22911, 23674, 26184, 27056, 29904, 30548, 35511, 40584, 41458, 45822, 47348, 52368, 61096, 62187, 71022, 81168, 82916, 91644, 94696, 97099, 122192, 124374, 142044, 145103, 165832, 183288, 189392, 194198, 248748, 284088, 290206, 291297, 331664, 366576, 388396, 435309, 497496, 568176, 580412, 582594, 679693, 776792, 870618, 994992, 1160824, 1165188, 1359386, 1553584, 1741236, 1844881, 2039079, 2321648, 2330376, 2718772, 3482472, 3689762, 4078158, 4660752, 5437544, 5534643, 6964944, 7379524, 8156316, 10875088, 11069286, 12914167, 14759048, 16312632, 22138572, 25828334, 29518096, 32625264, 38742501, 44277144, 51656668, 77485002, 88554288, 103313336, 154970004, 206626672, 309940008, 619880016]

約数ペア:

[(1, 619880016), (2, 309940008), (3, 206626672), (4, 154970004), (6, 103313336), (7, 88554288), (8, 77485002), (12, 51656668), (14, 44277144), (16, 38742501), (19, 32625264), (21, 29518096), (24, 25828334), (28, 22138572), (38, 16312632), (42, 14759048), (48, 12914167), (56, 11069286), (57, 10875088), (76, 8156316), (84, 7379524), (89, 6964944), (112, 5534643), (114, 5437544), (133, 4660752), (152, 4078158), (168, 3689762), (178, 3482472), (228, 2718772), (266, 2330376), (267, 2321648), (304, 2039079), (336, 1844881), (356, 1741236), (399, 1553584), (456, 1359386), (532, 1165188), (534, 1160824), (623, 994992), (712, 870618), (798, 776792), (912, 679693), (1064, 582594), (1068, 580412), (1091, 568176), (1246, 497496), (1424, 435309), (1596, 388396), (1691, 366576), (1869, 331664), (2128, 291297), (2136, 290206), (2182, 284088), (2492, 248748), (3192, 194198), (3273, 189392), (3382, 183288), (3738, 165832), (4272, 145103), (4364, 142044), (4984, 124374), (5073, 122192), (6384, 97099), (6546, 94696), (6764, 91644), (7476, 82916), (7637, 81168), (8728, 71022), (9968, 62187), (10146, 61096), (11837, 52368), (13092, 47348), (13528, 45822), (14952, 41458), (15274, 40584), (17456, 35511), (20292, 30548), (20729, 29904), (22911, 27056), (23674, 26184)]