265397328

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1354

約数の個数: 180

約数和(自身を含む): 894490740

約数和(自身を除く): 629093412

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 232, 252, 261, 294, 336, 348, 392, 406, 441, 464, 504, 522, 588, 609, 696, 784, 812, 882, 1008, 1044, 1176, 1218, 1297, 1392, 1421, 1624, 1764, 1827, 2088, 2352, 2436, 2594, 2842, 3248, 3528, 3654, 3891, 4176, 4263, 4872, 5188, 5684, 7056, 7308, 7782, 8526, 9079, 9744, 10376, 11368, 11673, 12789, 14616, 15564, 17052, 18158, 20752, 22736, 23346, 25578, 27237, 29232, 31128, 34104, 36316, 37613, 46692, 51156, 54474, 62256, 63553, 68208, 72632, 75226, 81711, 93384, 102312, 108948, 112839, 127106, 145264, 150452, 163422, 186768, 190659, 204624, 217896, 225678, 254212, 263291, 300904, 326844, 338517, 381318, 435792, 451356, 508424, 526582, 571977, 601808, 653688, 677034, 762636, 789873, 902712, 1016848, 1053164, 1143954, 1307376, 1354068, 1525272, 1579746, 1805424, 1843037, 2106328, 2287908, 2369619, 2708136, 3050544, 3159492, 3686074, 4212656, 4575816, 4739238, 5416272, 5529111, 6318984, 7372148, 9151632, 9478476, 11058222, 12637968, 14744296, 16587333, 18956952, 22116444, 29488592, 33174666, 37913904, 44232888, 66349332, 88465776, 132698664, 265397328]

約数ペア:

[(1, 265397328), (2, 132698664), (3, 88465776), (4, 66349332), (6, 44232888), (7, 37913904), (8, 33174666), (9, 29488592), (12, 22116444), (14, 18956952), (16, 16587333), (18, 14744296), (21, 12637968), (24, 11058222), (28, 9478476), (29, 9151632), (36, 7372148), (42, 6318984), (48, 5529111), (49, 5416272), (56, 4739238), (58, 4575816), (63, 4212656), (72, 3686074), (84, 3159492), (87, 3050544), (98, 2708136), (112, 2369619), (116, 2287908), (126, 2106328), (144, 1843037), (147, 1805424), (168, 1579746), (174, 1525272), (196, 1354068), (203, 1307376), (232, 1143954), (252, 1053164), (261, 1016848), (294, 902712), (336, 789873), (348, 762636), (392, 677034), (406, 653688), (441, 601808), (464, 571977), (504, 526582), (522, 508424), (588, 451356), (609, 435792), (696, 381318), (784, 338517), (812, 326844), (882, 300904), (1008, 263291), (1044, 254212), (1176, 225678), (1218, 217896), (1297, 204624), (1392, 190659), (1421, 186768), (1624, 163422), (1764, 150452), (1827, 145264), (2088, 127106), (2352, 112839), (2436, 108948), (2594, 102312), (2842, 93384), (3248, 81711), (3528, 75226), (3654, 72632), (3891, 68208), (4176, 63553), (4263, 62256), (4872, 54474), (5188, 51156), (5684, 46692), (7056, 37613), (7308, 36316), (7782, 34104), (8526, 31128), (9079, 29232), (9744, 27237), (10376, 25578), (11368, 23346), (11673, 22736), (12789, 20752), (14616, 18158), (15564, 17052)]