1138421649792

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2128241}}^1$

素因数の和:2128464

約数の個数: 128

約数和(自身を含む): 3473290944000

約数和(自身を除く): 2334869294208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 199, 224, 336, 384, 398, 448, 597, 672, 796, 896, 1194, 1344, 1393, 1592, 2388, 2688, 2786, 3184, 4179, 4776, 5572, 6368, 8358, 9552, 11144, 12736, 16716, 19104, 22288, 25472, 33432, 38208, 44576, 66864, 76416, 89152, 133728, 178304, 267456, 534912, 2128241, 4256482, 6384723, 8512964, 12769446, 14897687, 17025928, 25538892, 29795374, 34051856, 44693061, 51077784, 59590748, 68103712, 89386122, 102155568, 119181496, 136207424, 178772244, 204311136, 238362992, 272414848, 357544488, 408622272, 423519959, 476725984, 715088976, 817244544, 847039918, 953451968, 1270559877, 1430177952, 1694079836, 1906903936, 2541119754, 2860355904, 2964639713, 3388159672, 5082239508, 5720711808, 5929279426, 6776319344, 8893919139, 10164479016, 11858558852, 13552638688, 17787838278, 20328958032, 23717117704, 27105277376, 35575676556, 40657916064, 47434235408, 54210554752, 71151353112, 81315832128, 94868470816, 142302706224, 162631664256, 189736941632, 284605412448, 379473883264, 569210824896, 1138421649792]

約数ペア:

[(1, 1138421649792), (2, 569210824896), (3, 379473883264), (4, 284605412448), (6, 189736941632), (7, 162631664256), (8, 142302706224), (12, 94868470816), (14, 81315832128), (16, 71151353112), (21, 54210554752), (24, 47434235408), (28, 40657916064), (32, 35575676556), (42, 27105277376), (48, 23717117704), (56, 20328958032), (64, 17787838278), (84, 13552638688), (96, 11858558852), (112, 10164479016), (128, 8893919139), (168, 6776319344), (192, 5929279426), (199, 5720711808), (224, 5082239508), (336, 3388159672), (384, 2964639713), (398, 2860355904), (448, 2541119754), (597, 1906903936), (672, 1694079836), (796, 1430177952), (896, 1270559877), (1194, 953451968), (1344, 847039918), (1393, 817244544), (1592, 715088976), (2388, 476725984), (2688, 423519959), (2786, 408622272), (3184, 357544488), (4179, 272414848), (4776, 238362992), (5572, 204311136), (6368, 178772244), (8358, 136207424), (9552, 119181496), (11144, 102155568), (12736, 89386122), (16716, 68103712), (19104, 59590748), (22288, 51077784), (25472, 44693061), (33432, 34051856), (38208, 29795374), (44576, 25538892), (66864, 17025928), (76416, 14897687), (89152, 12769446), (133728, 8512964), (178304, 6384723), (267456, 4256482), (534912, 2128241)]