340319448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{225079}}^1$

素因数の和:225101

約数の個数: 64

約数和(自身を含む): 1080384000

約数和(自身を除く): 740064552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 225079, 450158, 675237, 900316, 1350474, 1575553, 1800632, 2025711, 2700948, 3151106, 4051422, 4726659, 5401896, 6077133, 6302212, 8102844, 9453318, 12154266, 12604424, 14179977, 16205688, 18906636, 24308532, 28359954, 37813272, 42539931, 48617064, 56719908, 85079862, 113439816, 170159724, 340319448]

約数ペア:

[(1, 340319448), (2, 170159724), (3, 113439816), (4, 85079862), (6, 56719908), (7, 48617064), (8, 42539931), (9, 37813272), (12, 28359954), (14, 24308532), (18, 18906636), (21, 16205688), (24, 14179977), (27, 12604424), (28, 12154266), (36, 9453318), (42, 8102844), (54, 6302212), (56, 6077133), (63, 5401896), (72, 4726659), (84, 4051422), (108, 3151106), (126, 2700948), (168, 2025711), (189, 1800632), (216, 1575553), (252, 1350474), (378, 900316), (504, 675237), (756, 450158), (1512, 225079)]