766146528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{907}}^1$

素因数の和:1349

約数の個数: 144

約数和(自身を含む): 2498670720

約数和(自身を除く): 1732524192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 419, 504, 672, 838, 907, 1008, 1257, 1676, 1814, 2016, 2514, 2721, 2933, 3352, 3628, 3771, 5028, 5442, 5866, 6349, 6704, 7256, 7542, 8163, 8799, 10056, 10884, 11732, 12698, 13408, 14512, 15084, 16326, 17598, 19047, 20112, 21768, 23464, 25396, 26397, 29024, 30168, 32652, 35196, 38094, 40224, 43536, 46928, 50792, 52794, 57141, 60336, 65304, 70392, 76188, 87072, 93856, 101584, 105588, 114282, 120672, 130608, 140784, 152376, 203168, 211176, 228564, 261216, 281568, 304752, 380033, 422352, 457128, 609504, 760066, 844704, 914256, 1140099, 1520132, 1828512, 2280198, 2660231, 3040264, 3420297, 4560396, 5320462, 6080528, 6840594, 7980693, 9120792, 10640924, 12161056, 13681188, 15961386, 18241584, 21281848, 23942079, 27362376, 31922772, 36483168, 42563696, 47884158, 54724752, 63845544, 85127392, 95768316, 109449504, 127691088, 191536632, 255382176, 383073264, 766146528]

約数ペア:

[(1, 766146528), (2, 383073264), (3, 255382176), (4, 191536632), (6, 127691088), (7, 109449504), (8, 95768316), (9, 85127392), (12, 63845544), (14, 54724752), (16, 47884158), (18, 42563696), (21, 36483168), (24, 31922772), (28, 27362376), (32, 23942079), (36, 21281848), (42, 18241584), (48, 15961386), (56, 13681188), (63, 12161056), (72, 10640924), (84, 9120792), (96, 7980693), (112, 6840594), (126, 6080528), (144, 5320462), (168, 4560396), (224, 3420297), (252, 3040264), (288, 2660231), (336, 2280198), (419, 1828512), (504, 1520132), (672, 1140099), (838, 914256), (907, 844704), (1008, 760066), (1257, 609504), (1676, 457128), (1814, 422352), (2016, 380033), (2514, 304752), (2721, 281568), (2933, 261216), (3352, 228564), (3628, 211176), (3771, 203168), (5028, 152376), (5442, 140784), (5866, 130608), (6349, 120672), (6704, 114282), (7256, 105588), (7542, 101584), (8163, 93856), (8799, 87072), (10056, 76188), (10884, 70392), (11732, 65304), (12698, 60336), (13408, 57141), (14512, 52794), (15084, 50792), (16326, 46928), (17598, 43536), (19047, 40224), (20112, 38094), (21768, 35196), (23464, 32652), (25396, 30168), (26397, 29024)]