13331370216

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{74771}}^1$

素因数の和:74839

約数の個数: 128

約数和(自身を含む): 38761804800

約数和(自身を除く): 25430434584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 23, 24, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 136, 138, 152, 184, 204, 228, 276, 323, 391, 408, 437, 456, 552, 646, 782, 874, 969, 1173, 1292, 1311, 1564, 1748, 1938, 2346, 2584, 2622, 3128, 3496, 3876, 4692, 5244, 7429, 7752, 9384, 10488, 14858, 22287, 29716, 44574, 59432, 74771, 89148, 149542, 178296, 224313, 299084, 448626, 598168, 897252, 1271107, 1420649, 1719733, 1794504, 2542214, 2841298, 3439466, 3813321, 4261947, 5084428, 5159199, 5682596, 6878932, 7626642, 8523894, 10168856, 10318398, 11365192, 13757864, 15253284, 17047788, 20636796, 24151033, 29235461, 30506568, 32674927, 34095576, 41273592, 48302066, 58470922, 65349854, 72453099, 87706383, 96604132, 98024781, 116941844, 130699708, 144906198, 175412766, 193208264, 196049562, 233883688, 261399416, 289812396, 350825532, 392099124, 555473759, 579624792, 701651064, 784198248, 1110947518, 1666421277, 2221895036, 3332842554, 4443790072, 6665685108, 13331370216]

約数ペア:

[(1, 13331370216), (2, 6665685108), (3, 4443790072), (4, 3332842554), (6, 2221895036), (8, 1666421277), (12, 1110947518), (17, 784198248), (19, 701651064), (23, 579624792), (24, 555473759), (34, 392099124), (38, 350825532), (46, 289812396), (51, 261399416), (57, 233883688), (68, 196049562), (69, 193208264), (76, 175412766), (92, 144906198), (102, 130699708), (114, 116941844), (136, 98024781), (138, 96604132), (152, 87706383), (184, 72453099), (204, 65349854), (228, 58470922), (276, 48302066), (323, 41273592), (391, 34095576), (408, 32674927), (437, 30506568), (456, 29235461), (552, 24151033), (646, 20636796), (782, 17047788), (874, 15253284), (969, 13757864), (1173, 11365192), (1292, 10318398), (1311, 10168856), (1564, 8523894), (1748, 7626642), (1938, 6878932), (2346, 5682596), (2584, 5159199), (2622, 5084428), (3128, 4261947), (3496, 3813321), (3876, 3439466), (4692, 2841298), (5244, 2542214), (7429, 1794504), (7752, 1719733), (9384, 1420649), (10488, 1271107), (14858, 897252), (22287, 598168), (29716, 448626), (44574, 299084), (59432, 224313), (74771, 178296), (89148, 149542)]