293768748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 952842240

約数和(自身を除く): 659073492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 71, 78, 84, 91, 108, 117, 126, 142, 156, 182, 189, 213, 234, 252, 273, 284, 351, 364, 378, 421, 426, 468, 497, 546, 639, 702, 756, 819, 842, 852, 923, 994, 1092, 1263, 1278, 1404, 1491, 1638, 1684, 1846, 1917, 1988, 2457, 2526, 2556, 2769, 2947, 2982, 3276, 3692, 3789, 3834, 4473, 4914, 5052, 5473, 5538, 5894, 5964, 6461, 7578, 7668, 8307, 8841, 8946, 9828, 10946, 11076, 11367, 11788, 12922, 13419, 15156, 16419, 16614, 17682, 17892, 19383, 21892, 22734, 24921, 25844, 26523, 26838, 29891, 32838, 33228, 35364, 38311, 38766, 45468, 49257, 49842, 53046, 53676, 58149, 59782, 65676, 76622, 77532, 79569, 89673, 98514, 99684, 106092, 114933, 116298, 119564, 147771, 153244, 159138, 174447, 179346, 197028, 209237, 229866, 232596, 269019, 295542, 318276, 344799, 348894, 358692, 388583, 418474, 459732, 538038, 591084, 627711, 689598, 697788, 777166, 807057, 836948, 1034397, 1076076, 1165749, 1255422, 1379196, 1554332, 1614114, 1883133, 2068794, 2331498, 2510844, 2720081, 3228228, 3497247, 3766266, 4137588, 4662996, 5440162, 5649399, 6994494, 7532532, 8160243, 10491741, 10880324, 11298798, 13988988, 16320486, 20983482, 22597596, 24480729, 32640972, 41966964, 48961458, 73442187, 97922916, 146884374, 293768748]

約数ペア:

[(1, 293768748), (2, 146884374), (3, 97922916), (4, 73442187), (6, 48961458), (7, 41966964), (9, 32640972), (12, 24480729), (13, 22597596), (14, 20983482), (18, 16320486), (21, 13988988), (26, 11298798), (27, 10880324), (28, 10491741), (36, 8160243), (39, 7532532), (42, 6994494), (52, 5649399), (54, 5440162), (63, 4662996), (71, 4137588), (78, 3766266), (84, 3497247), (91, 3228228), (108, 2720081), (117, 2510844), (126, 2331498), (142, 2068794), (156, 1883133), (182, 1614114), (189, 1554332), (213, 1379196), (234, 1255422), (252, 1165749), (273, 1076076), (284, 1034397), (351, 836948), (364, 807057), (378, 777166), (421, 697788), (426, 689598), (468, 627711), (497, 591084), (546, 538038), (639, 459732), (702, 418474), (756, 388583), (819, 358692), (842, 348894), (852, 344799), (923, 318276), (994, 295542), (1092, 269019), (1263, 232596), (1278, 229866), (1404, 209237), (1491, 197028), (1638, 179346), (1684, 174447), (1846, 159138), (1917, 153244), (1988, 147771), (2457, 119564), (2526, 116298), (2556, 114933), (2769, 106092), (2947, 99684), (2982, 98514), (3276, 89673), (3692, 79569), (3789, 77532), (3834, 76622), (4473, 65676), (4914, 59782), (5052, 58149), (5473, 53676), (5538, 53046), (5894, 49842), (5964, 49257), (6461, 45468), (7578, 38766), (7668, 38311), (8307, 35364), (8841, 33228), (8946, 32838), (9828, 29891), (10946, 26838), (11076, 26523), (11367, 25844), (11788, 24921), (12922, 22734), (13419, 21892), (15156, 19383), (16419, 17892), (16614, 17682)]