1372103208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2722427}}^1$

素因数の和:2722446

約数の個数: 48

約数和(自身を含む): 4246987680

約数和(自身を除く): 2874884472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2722427, 5444854, 8167281, 10889708, 16334562, 19056989, 21779416, 24501843, 32669124, 38113978, 49003686, 57170967, 65338248, 76227956, 98007372, 114341934, 152455912, 171512901, 196014744, 228683868, 343025802, 457367736, 686051604, 1372103208]

約数ペア:

[(1, 1372103208), (2, 686051604), (3, 457367736), (4, 343025802), (6, 228683868), (7, 196014744), (8, 171512901), (9, 152455912), (12, 114341934), (14, 98007372), (18, 76227956), (21, 65338248), (24, 57170967), (28, 49003686), (36, 38113978), (42, 32669124), (56, 24501843), (63, 21779416), (72, 19056989), (84, 16334562), (126, 10889708), (168, 8167281), (252, 5444854), (504, 2722427)]