652641372

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 1760758272

約数和(自身を除く): 1108116900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 67, 71, 74, 103, 111, 134, 142, 148, 201, 206, 213, 222, 268, 284, 309, 333, 402, 412, 426, 444, 603, 618, 639, 666, 804, 852, 927, 1206, 1236, 1278, 1332, 1854, 2412, 2479, 2556, 2627, 3708, 3811, 4757, 4958, 5254, 6901, 7313, 7437, 7622, 7881, 9514, 9916, 10508, 11433, 13802, 14271, 14626, 14874, 15244, 15762, 19028, 20703, 21939, 22311, 22866, 23643, 27604, 28542, 29252, 29748, 31524, 34299, 41406, 42813, 43878, 44622, 45732, 47286, 57084, 62109, 65817, 68598, 82812, 85626, 87756, 89244, 94572, 124218, 131634, 137196, 171252, 176009, 248436, 255337, 263268, 270581, 352018, 489971, 510674, 528027, 541162, 704036, 766011, 811743, 979942, 1021348, 1056054, 1082324, 1469913, 1532022, 1584081, 1623486, 1959884, 2112108, 2298033, 2435229, 2939826, 3064044, 3168162, 3246972, 4409739, 4596066, 4870458, 5879652, 6336324, 8819478, 9192132, 9740916, 17638956, 18128927, 36257854, 54386781, 72515708, 108773562, 163160343, 217547124, 326320686, 652641372]

約数ペア:

[(1, 652641372), (2, 326320686), (3, 217547124), (4, 163160343), (6, 108773562), (9, 72515708), (12, 54386781), (18, 36257854), (36, 18128927), (37, 17638956), (67, 9740916), (71, 9192132), (74, 8819478), (103, 6336324), (111, 5879652), (134, 4870458), (142, 4596066), (148, 4409739), (201, 3246972), (206, 3168162), (213, 3064044), (222, 2939826), (268, 2435229), (284, 2298033), (309, 2112108), (333, 1959884), (402, 1623486), (412, 1584081), (426, 1532022), (444, 1469913), (603, 1082324), (618, 1056054), (639, 1021348), (666, 979942), (804, 811743), (852, 766011), (927, 704036), (1206, 541162), (1236, 528027), (1278, 510674), (1332, 489971), (1854, 352018), (2412, 270581), (2479, 263268), (2556, 255337), (2627, 248436), (3708, 176009), (3811, 171252), (4757, 137196), (4958, 131634), (5254, 124218), (6901, 94572), (7313, 89244), (7437, 87756), (7622, 85626), (7881, 82812), (9514, 68598), (9916, 65817), (10508, 62109), (11433, 57084), (13802, 47286), (14271, 45732), (14626, 44622), (14874, 43878), (15244, 42813), (15762, 41406), (19028, 34299), (20703, 31524), (21939, 29748), (22311, 29252), (22866, 28542), (23643, 27604)]