734581008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{577}}^1$

素因数の和:1022

約数の個数: 160

約数和(自身を含む): 2419646720

約数和(自身を除く): 1685065712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 421, 432, 504, 577, 756, 842, 1008, 1154, 1263, 1512, 1684, 1731, 2308, 2526, 2947, 3024, 3368, 3462, 3789, 4039, 4616, 5052, 5193, 5894, 6736, 6924, 7578, 8078, 8841, 9232, 10104, 10386, 11367, 11788, 12117, 13848, 15156, 15579, 16156, 17682, 20208, 20772, 22734, 23576, 24234, 26523, 27696, 30312, 31158, 32312, 35364, 36351, 41544, 45468, 47152, 48468, 53046, 60624, 62316, 64624, 70728, 72702, 79569, 83088, 90936, 96936, 106092, 109053, 124632, 141456, 145404, 159138, 181872, 193872, 212184, 218106, 242917, 249264, 290808, 318276, 424368, 436212, 485834, 581616, 636552, 728751, 872424, 971668, 1273104, 1457502, 1700419, 1744848, 1943336, 2186253, 2915004, 3400838, 3886672, 4372506, 5101257, 5830008, 6558759, 6801676, 8745012, 10202514, 11660016, 13117518, 13603352, 15303771, 17490024, 20405028, 26235036, 27206704, 30607542, 34980048, 40810056, 45911313, 52470072, 61215084, 81620112, 91822626, 104940144, 122430168, 183645252, 244860336, 367290504, 734581008]

約数ペア:

[(1, 734581008), (2, 367290504), (3, 244860336), (4, 183645252), (6, 122430168), (7, 104940144), (8, 91822626), (9, 81620112), (12, 61215084), (14, 52470072), (16, 45911313), (18, 40810056), (21, 34980048), (24, 30607542), (27, 27206704), (28, 26235036), (36, 20405028), (42, 17490024), (48, 15303771), (54, 13603352), (56, 13117518), (63, 11660016), (72, 10202514), (84, 8745012), (108, 6801676), (112, 6558759), (126, 5830008), (144, 5101257), (168, 4372506), (189, 3886672), (216, 3400838), (252, 2915004), (336, 2186253), (378, 1943336), (421, 1744848), (432, 1700419), (504, 1457502), (577, 1273104), (756, 971668), (842, 872424), (1008, 728751), (1154, 636552), (1263, 581616), (1512, 485834), (1684, 436212), (1731, 424368), (2308, 318276), (2526, 290808), (2947, 249264), (3024, 242917), (3368, 218106), (3462, 212184), (3789, 193872), (4039, 181872), (4616, 159138), (5052, 145404), (5193, 141456), (5894, 124632), (6736, 109053), (6924, 106092), (7578, 96936), (8078, 90936), (8841, 83088), (9232, 79569), (10104, 72702), (10386, 70728), (11367, 64624), (11788, 62316), (12117, 60624), (13848, 53046), (15156, 48468), (15579, 47152), (16156, 45468), (17682, 41544), (20208, 36351), (20772, 35364), (22734, 32312), (23576, 31158), (24234, 30312), (26523, 27696)]