842313498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 1979873280

約数和(自身を除く): 1137559782

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 43, 46, 61, 69, 78, 86, 122, 129, 138, 179, 183, 258, 299, 358, 366, 537, 559, 598, 793, 897, 989, 1074, 1118, 1403, 1586, 1677, 1794, 1978, 2327, 2379, 2623, 2806, 2967, 3354, 4117, 4209, 4654, 4758, 5246, 5934, 6981, 7697, 7869, 8234, 8418, 10919, 12351, 12857, 13962, 15394, 15738, 18239, 21838, 23091, 24702, 25714, 32757, 34099, 36478, 38571, 46182, 53521, 54717, 60329, 65514, 68198, 77142, 100061, 102297, 107042, 109434, 120658, 141947, 160563, 177031, 180987, 200122, 204594, 251137, 283894, 300183, 321126, 354062, 361974, 425841, 469517, 502274, 531093, 600366, 753411, 784277, 851682, 939034, 1062186, 1408551, 1506822, 1568554, 2301403, 2352831, 2817102, 3264781, 4602806, 4705662, 6103721, 6529562, 6904209, 9794343, 10798891, 12207442, 13808418, 18311163, 19588686, 21597782, 32396673, 36622326, 64793346, 140385583, 280771166, 421156749, 842313498]

約数ペア:

[(1, 842313498), (2, 421156749), (3, 280771166), (6, 140385583), (13, 64793346), (23, 36622326), (26, 32396673), (39, 21597782), (43, 19588686), (46, 18311163), (61, 13808418), (69, 12207442), (78, 10798891), (86, 9794343), (122, 6904209), (129, 6529562), (138, 6103721), (179, 4705662), (183, 4602806), (258, 3264781), (299, 2817102), (358, 2352831), (366, 2301403), (537, 1568554), (559, 1506822), (598, 1408551), (793, 1062186), (897, 939034), (989, 851682), (1074, 784277), (1118, 753411), (1403, 600366), (1586, 531093), (1677, 502274), (1794, 469517), (1978, 425841), (2327, 361974), (2379, 354062), (2623, 321126), (2806, 300183), (2967, 283894), (3354, 251137), (4117, 204594), (4209, 200122), (4654, 180987), (4758, 177031), (5246, 160563), (5934, 141947), (6981, 120658), (7697, 109434), (7869, 107042), (8234, 102297), (8418, 100061), (10919, 77142), (12351, 68198), (12857, 65514), (13962, 60329), (15394, 54717), (15738, 53521), (18239, 46182), (21838, 38571), (23091, 36478), (24702, 34099), (25714, 32757)]