266268912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1375

約数の個数: 160

約数和(自身を含む): 865277952

約数和(自身を除く): 599009040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 104, 112, 141, 156, 168, 182, 188, 208, 273, 282, 312, 329, 336, 364, 376, 546, 564, 611, 624, 658, 728, 752, 987, 1092, 1128, 1222, 1297, 1316, 1456, 1833, 1974, 2184, 2256, 2444, 2594, 2632, 3666, 3891, 3948, 4277, 4368, 4888, 5188, 5264, 7332, 7782, 7896, 8554, 9079, 9776, 10376, 12831, 14664, 15564, 15792, 16861, 17108, 18158, 20752, 25662, 27237, 29328, 31128, 33722, 34216, 36316, 50583, 51324, 54474, 60959, 62256, 67444, 68432, 72632, 101166, 102648, 108948, 118027, 121918, 134888, 145264, 182877, 202332, 205296, 217896, 236054, 243836, 269776, 354081, 365754, 404664, 426713, 435792, 472108, 487672, 708162, 731508, 792467, 809328, 853426, 944216, 975344, 1280139, 1416324, 1463016, 1584934, 1706852, 1888432, 2377401, 2560278, 2832648, 2926032, 3169868, 3413704, 4754802, 5120556, 5547269, 5665296, 6339736, 6827408, 9509604, 10241112, 11094538, 12679472, 16641807, 19019208, 20482224, 22189076, 33283614, 38038416, 44378152, 66567228, 88756304, 133134456, 266268912]

約数ペア:

[(1, 266268912), (2, 133134456), (3, 88756304), (4, 66567228), (6, 44378152), (7, 38038416), (8, 33283614), (12, 22189076), (13, 20482224), (14, 19019208), (16, 16641807), (21, 12679472), (24, 11094538), (26, 10241112), (28, 9509604), (39, 6827408), (42, 6339736), (47, 5665296), (48, 5547269), (52, 5120556), (56, 4754802), (78, 3413704), (84, 3169868), (91, 2926032), (94, 2832648), (104, 2560278), (112, 2377401), (141, 1888432), (156, 1706852), (168, 1584934), (182, 1463016), (188, 1416324), (208, 1280139), (273, 975344), (282, 944216), (312, 853426), (329, 809328), (336, 792467), (364, 731508), (376, 708162), (546, 487672), (564, 472108), (611, 435792), (624, 426713), (658, 404664), (728, 365754), (752, 354081), (987, 269776), (1092, 243836), (1128, 236054), (1222, 217896), (1297, 205296), (1316, 202332), (1456, 182877), (1833, 145264), (1974, 134888), (2184, 121918), (2256, 118027), (2444, 108948), (2594, 102648), (2632, 101166), (3666, 72632), (3891, 68432), (3948, 67444), (4277, 62256), (4368, 60959), (4888, 54474), (5188, 51324), (5264, 50583), (7332, 36316), (7782, 34216), (7896, 33722), (8554, 31128), (9079, 29328), (9776, 27237), (10376, 25662), (12831, 20752), (14664, 18158), (15564, 17108), (15792, 16861)]