2580904512

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^2\times {\mathrm{1091}}^1$

素因数の和:1186

約数の個数: 168

約数和(自身を含む): 7805135520

約数和(自身を除く): 5224231008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 216, 222, 288, 296, 333, 432, 444, 576, 592, 666, 864, 888, 999, 1091, 1184, 1332, 1369, 1728, 1776, 1998, 2182, 2368, 2664, 2738, 3273, 3552, 3996, 4107, 4364, 5328, 5476, 6546, 7104, 7992, 8214, 8728, 9819, 10656, 10952, 12321, 13092, 15984, 16428, 17456, 19638, 21312, 21904, 24642, 26184, 29457, 31968, 32856, 34912, 36963, 39276, 40367, 43808, 49284, 52368, 58914, 63936, 65712, 69824, 73926, 78552, 80734, 87616, 98568, 104736, 117828, 121101, 131424, 147852, 157104, 161468, 197136, 209472, 235656, 242202, 262848, 295704, 314208, 322936, 363303, 394272, 471312, 484404, 591408, 628416, 645872, 726606, 788544, 942624, 968808, 1089909, 1182816, 1291744, 1453212, 1493579, 1885248, 1937616, 2179818, 2365632, 2583488, 2906424, 2987158, 3875232, 4359636, 4480737, 5812848, 5974316, 7750464, 8719272, 8961474, 11625696, 11948632, 13442211, 17438544, 17922948, 23251392, 23897264, 26884422, 34877088, 35845896, 40326633, 47794528, 53768844, 69754176, 71691792, 80653266, 95589056, 107537688, 143383584, 161306532, 215075376, 286767168, 322613064, 430150752, 645226128, 860301504, 1290452256, 2580904512]

約数ペア:

[(1, 2580904512), (2, 1290452256), (3, 860301504), (4, 645226128), (6, 430150752), (8, 322613064), (9, 286767168), (12, 215075376), (16, 161306532), (18, 143383584), (24, 107537688), (27, 95589056), (32, 80653266), (36, 71691792), (37, 69754176), (48, 53768844), (54, 47794528), (64, 40326633), (72, 35845896), (74, 34877088), (96, 26884422), (108, 23897264), (111, 23251392), (144, 17922948), (148, 17438544), (192, 13442211), (216, 11948632), (222, 11625696), (288, 8961474), (296, 8719272), (333, 7750464), (432, 5974316), (444, 5812848), (576, 4480737), (592, 4359636), (666, 3875232), (864, 2987158), (888, 2906424), (999, 2583488), (1091, 2365632), (1184, 2179818), (1332, 1937616), (1369, 1885248), (1728, 1493579), (1776, 1453212), (1998, 1291744), (2182, 1182816), (2368, 1089909), (2664, 968808), (2738, 942624), (3273, 788544), (3552, 726606), (3996, 645872), (4107, 628416), (4364, 591408), (5328, 484404), (5476, 471312), (6546, 394272), (7104, 363303), (7992, 322936), (8214, 314208), (8728, 295704), (9819, 262848), (10656, 242202), (10952, 235656), (12321, 209472), (13092, 197136), (15984, 161468), (16428, 157104), (17456, 147852), (19638, 131424), (21312, 121101), (21904, 117828), (24642, 104736), (26184, 98568), (29457, 87616), (31968, 80734), (32856, 78552), (34912, 73926), (36963, 69824), (39276, 65712), (40367, 63936), (43808, 58914), (49284, 52368)]