718115412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1867}}^1$

素因数の和:2141

約数の個数: 96

約数和(自身を含む): 2025210880

約数和(自身を除く): 1307095468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 241, 266, 399, 482, 532, 723, 798, 964, 1446, 1596, 1687, 1867, 2892, 3374, 3734, 4579, 5061, 5601, 6748, 7468, 9158, 10122, 11202, 13069, 13737, 18316, 20244, 22404, 26138, 27474, 32053, 35473, 39207, 52276, 54948, 64106, 70946, 78414, 96159, 106419, 128212, 141892, 156828, 192318, 212838, 248311, 384636, 425676, 449947, 496622, 744933, 899894, 993244, 1349841, 1489866, 1799788, 2699682, 2979732, 3149629, 5399364, 6299258, 8548993, 9448887, 12598516, 17097986, 18897774, 25646979, 34195972, 37795548, 51293958, 59842951, 102587916, 119685902, 179528853, 239371804, 359057706, 718115412]

約数ペア:

[(1, 718115412), (2, 359057706), (3, 239371804), (4, 179528853), (6, 119685902), (7, 102587916), (12, 59842951), (14, 51293958), (19, 37795548), (21, 34195972), (28, 25646979), (38, 18897774), (42, 17097986), (57, 12598516), (76, 9448887), (84, 8548993), (114, 6299258), (133, 5399364), (228, 3149629), (241, 2979732), (266, 2699682), (399, 1799788), (482, 1489866), (532, 1349841), (723, 993244), (798, 899894), (964, 744933), (1446, 496622), (1596, 449947), (1687, 425676), (1867, 384636), (2892, 248311), (3374, 212838), (3734, 192318), (4579, 156828), (5061, 141892), (5601, 128212), (6748, 106419), (7468, 96159), (9158, 78414), (10122, 70946), (11202, 64106), (13069, 54948), (13737, 52276), (18316, 39207), (20244, 35473), (22404, 32053), (26138, 27474)]