2261617488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:706

約数の個数: 180

約数和(自身を含む): 6902906400

約数和(自身を除く): 4641288912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 199, 208, 234, 312, 338, 398, 467, 468, 507, 597, 624, 676, 796, 934, 936, 1014, 1194, 1352, 1401, 1521, 1592, 1791, 1868, 1872, 2028, 2388, 2587, 2704, 2802, 3042, 3184, 3582, 3736, 4056, 4203, 4776, 5174, 5604, 6071, 6084, 7164, 7472, 7761, 8112, 8406, 9552, 10348, 11208, 12142, 12168, 14328, 15522, 16812, 18213, 20696, 22416, 23283, 24284, 24336, 28656, 31044, 33624, 33631, 36426, 41392, 46566, 48568, 54639, 62088, 67248, 67262, 72852, 78923, 92933, 93132, 97136, 100893, 109278, 124176, 134524, 145704, 157846, 185866, 186264, 201786, 218556, 236769, 269048, 278799, 291408, 302679, 315692, 371732, 372528, 403572, 437112, 473538, 538096, 557598, 605358, 631384, 710307, 743464, 807144, 836397, 874224, 947076, 1115196, 1208129, 1210716, 1262768, 1420614, 1486928, 1614288, 1672794, 1894152, 2230392, 2416258, 2421432, 2841228, 3345588, 3624387, 3788304, 4460784, 4832516, 4842864, 5682456, 6691176, 7248774, 9665032, 10873161, 11364912, 13382352, 14497548, 15705677, 19330064, 21746322, 28995096, 31411354, 43492644, 47117031, 57990192, 62822708, 86985288, 94234062, 125645416, 141351093, 173970576, 188468124, 251290832, 282702186, 376936248, 565404372, 753872496, 1130808744, 2261617488]

約数ペア:

[(1, 2261617488), (2, 1130808744), (3, 753872496), (4, 565404372), (6, 376936248), (8, 282702186), (9, 251290832), (12, 188468124), (13, 173970576), (16, 141351093), (18, 125645416), (24, 94234062), (26, 86985288), (36, 62822708), (39, 57990192), (48, 47117031), (52, 43492644), (72, 31411354), (78, 28995096), (104, 21746322), (117, 19330064), (144, 15705677), (156, 14497548), (169, 13382352), (199, 11364912), (208, 10873161), (234, 9665032), (312, 7248774), (338, 6691176), (398, 5682456), (467, 4842864), (468, 4832516), (507, 4460784), (597, 3788304), (624, 3624387), (676, 3345588), (796, 2841228), (934, 2421432), (936, 2416258), (1014, 2230392), (1194, 1894152), (1352, 1672794), (1401, 1614288), (1521, 1486928), (1592, 1420614), (1791, 1262768), (1868, 1210716), (1872, 1208129), (2028, 1115196), (2388, 947076), (2587, 874224), (2704, 836397), (2802, 807144), (3042, 743464), (3184, 710307), (3582, 631384), (3736, 605358), (4056, 557598), (4203, 538096), (4776, 473538), (5174, 437112), (5604, 403572), (6071, 372528), (6084, 371732), (7164, 315692), (7472, 302679), (7761, 291408), (8112, 278799), (8406, 269048), (9552, 236769), (10348, 218556), (11208, 201786), (12142, 186264), (12168, 185866), (14328, 157846), (15522, 145704), (16812, 134524), (18213, 124176), (20696, 109278), (22416, 100893), (23283, 97136), (24284, 93132), (24336, 92933), (28656, 78923), (31044, 72852), (33624, 67262), (33631, 67248), (36426, 62088), (41392, 54639), (46566, 48568)]