767779008

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 168

約数和(自身を含む): 2195730432

約数和(自身を除く): 1427951424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 127, 138, 148, 184, 192, 222, 254, 276, 296, 368, 381, 444, 508, 552, 592, 736, 762, 851, 888, 1016, 1104, 1184, 1369, 1472, 1524, 1702, 1776, 2032, 2208, 2368, 2553, 2738, 2921, 3048, 3404, 3552, 4064, 4107, 4416, 4699, 5106, 5476, 5842, 6096, 6808, 7104, 8128, 8214, 8763, 9398, 10212, 10952, 11684, 12192, 13616, 14097, 16428, 17526, 18796, 20424, 21904, 23368, 24384, 27232, 28194, 31487, 32856, 35052, 37592, 40848, 43808, 46736, 54464, 56388, 62974, 65712, 70104, 75184, 81696, 87616, 93472, 94461, 108077, 112776, 125948, 131424, 140208, 150368, 163392, 173863, 186944, 188922, 216154, 225552, 251896, 262848, 280416, 300736, 324231, 347726, 377844, 432308, 451104, 503792, 521589, 560832, 648462, 695452, 755688, 864616, 902208, 1007584, 1043178, 1296924, 1390904, 1511376, 1729232, 2015168, 2086356, 2593848, 2781808, 3022752, 3458464, 3998849, 4172712, 5187696, 5563616, 6045504, 6916928, 7997698, 8345424, 10375392, 11127232, 11996547, 15995396, 16690848, 20750784, 23993094, 31990792, 33381696, 47986188, 63981584, 95972376, 127963168, 191944752, 255926336, 383889504, 767779008]

約数ペア:

[(1, 767779008), (2, 383889504), (3, 255926336), (4, 191944752), (6, 127963168), (8, 95972376), (12, 63981584), (16, 47986188), (23, 33381696), (24, 31990792), (32, 23993094), (37, 20750784), (46, 16690848), (48, 15995396), (64, 11996547), (69, 11127232), (74, 10375392), (92, 8345424), (96, 7997698), (111, 6916928), (127, 6045504), (138, 5563616), (148, 5187696), (184, 4172712), (192, 3998849), (222, 3458464), (254, 3022752), (276, 2781808), (296, 2593848), (368, 2086356), (381, 2015168), (444, 1729232), (508, 1511376), (552, 1390904), (592, 1296924), (736, 1043178), (762, 1007584), (851, 902208), (888, 864616), (1016, 755688), (1104, 695452), (1184, 648462), (1369, 560832), (1472, 521589), (1524, 503792), (1702, 451104), (1776, 432308), (2032, 377844), (2208, 347726), (2368, 324231), (2553, 300736), (2738, 280416), (2921, 262848), (3048, 251896), (3404, 225552), (3552, 216154), (4064, 188922), (4107, 186944), (4416, 173863), (4699, 163392), (5106, 150368), (5476, 140208), (5842, 131424), (6096, 125948), (6808, 112776), (7104, 108077), (8128, 94461), (8214, 93472), (8763, 87616), (9398, 81696), (10212, 75184), (10952, 70104), (11684, 65712), (12192, 62974), (13616, 56388), (14097, 54464), (16428, 46736), (17526, 43808), (18796, 40848), (20424, 37592), (21904, 35052), (23368, 32856), (24384, 31487), (27232, 28194)]