1223710236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103319}}^1$

素因数の和:103383

約数の個数: 72

約数和(自身を含む): 3610414080

約数和(自身を除く): 2386703844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 103319, 206638, 309957, 413276, 619914, 723233, 929871, 1239828, 1446466, 1859742, 2169699, 2892932, 3719484, 4339398, 4855993, 6509097, 8678796, 9711986, 13018194, 14567979, 19423972, 26036388, 29135958, 33991951, 43703937, 58271916, 67983902, 87407874, 101975853, 135967804, 174815748, 203951706, 305927559, 407903412, 611855118, 1223710236]

約数ペア:

[(1, 1223710236), (2, 611855118), (3, 407903412), (4, 305927559), (6, 203951706), (7, 174815748), (9, 135967804), (12, 101975853), (14, 87407874), (18, 67983902), (21, 58271916), (28, 43703937), (36, 33991951), (42, 29135958), (47, 26036388), (63, 19423972), (84, 14567979), (94, 13018194), (126, 9711986), (141, 8678796), (188, 6509097), (252, 4855993), (282, 4339398), (329, 3719484), (423, 2892932), (564, 2169699), (658, 1859742), (846, 1446466), (987, 1239828), (1316, 929871), (1692, 723233), (1974, 619914), (2961, 413276), (3948, 309957), (5922, 206638), (11844, 103319)]