7131493044

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7949}}^1$

素因数の和:8052

約数の個数: 144

約数和(自身を含む): 20418652800

約数和(自身を除く): 13287159756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 81, 108, 117, 142, 156, 162, 213, 234, 243, 284, 324, 351, 426, 468, 486, 639, 702, 852, 923, 972, 1053, 1278, 1404, 1846, 1917, 2106, 2556, 2769, 3159, 3692, 3834, 4212, 5538, 5751, 6318, 7668, 7949, 8307, 11076, 11502, 12636, 15898, 16614, 17253, 23004, 23847, 24921, 31796, 33228, 34506, 47694, 49842, 69012, 71541, 74763, 95388, 99684, 103337, 143082, 149526, 206674, 214623, 224289, 286164, 299052, 310011, 413348, 429246, 448578, 564379, 620022, 643869, 858492, 897156, 930033, 1128758, 1240044, 1287738, 1693137, 1860066, 1931607, 2257516, 2575476, 2790099, 3386274, 3720132, 3863214, 5079411, 5580198, 6772548, 7336927, 7726428, 8370297, 10158822, 11160396, 14673854, 15238233, 16740594, 20317644, 22010781, 25110891, 29347708, 30476466, 33481188, 44021562, 45714699, 50221782, 60952932, 66032343, 88043124, 91429398, 100443564, 132064686, 137144097, 182858796, 198097029, 264129372, 274288194, 396194058, 548576388, 594291087, 792388116, 1188582174, 1782873261, 2377164348, 3565746522, 7131493044]

約数ペア:

[(1, 7131493044), (2, 3565746522), (3, 2377164348), (4, 1782873261), (6, 1188582174), (9, 792388116), (12, 594291087), (13, 548576388), (18, 396194058), (26, 274288194), (27, 264129372), (36, 198097029), (39, 182858796), (52, 137144097), (54, 132064686), (71, 100443564), (78, 91429398), (81, 88043124), (108, 66032343), (117, 60952932), (142, 50221782), (156, 45714699), (162, 44021562), (213, 33481188), (234, 30476466), (243, 29347708), (284, 25110891), (324, 22010781), (351, 20317644), (426, 16740594), (468, 15238233), (486, 14673854), (639, 11160396), (702, 10158822), (852, 8370297), (923, 7726428), (972, 7336927), (1053, 6772548), (1278, 5580198), (1404, 5079411), (1846, 3863214), (1917, 3720132), (2106, 3386274), (2556, 2790099), (2769, 2575476), (3159, 2257516), (3692, 1931607), (3834, 1860066), (4212, 1693137), (5538, 1287738), (5751, 1240044), (6318, 1128758), (7668, 930033), (7949, 897156), (8307, 858492), (11076, 643869), (11502, 620022), (12636, 564379), (15898, 448578), (16614, 429246), (17253, 413348), (23004, 310011), (23847, 299052), (24921, 286164), (31796, 224289), (33228, 214623), (34506, 206674), (47694, 149526), (49842, 143082), (69012, 103337), (71541, 99684), (74763, 95388)]