1396849968

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{21701}}^1$

素因数の和:21867

約数の個数: 80

約数和(自身を含む): 4036572000

約数和(自身を除く): 2639722032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4023, 5364, 7152, 8046, 10728, 16092, 21456, 21701, 32184, 43402, 64368, 65103, 86804, 130206, 173608, 195309, 260412, 347216, 390618, 520824, 585927, 781236, 1041648, 1171854, 1562472, 2343708, 3124944, 3233449, 4687416, 6466898, 9374832, 9700347, 12933796, 19400694, 25867592, 29101041, 38801388, 51735184, 58202082, 77602776, 87303123, 116404164, 155205552, 174606246, 232808328, 349212492, 465616656, 698424984, 1396849968]

約数ペア:

[(1, 1396849968), (2, 698424984), (3, 465616656), (4, 349212492), (6, 232808328), (8, 174606246), (9, 155205552), (12, 116404164), (16, 87303123), (18, 77602776), (24, 58202082), (27, 51735184), (36, 38801388), (48, 29101041), (54, 25867592), (72, 19400694), (108, 12933796), (144, 9700347), (149, 9374832), (216, 6466898), (298, 4687416), (432, 3233449), (447, 3124944), (596, 2343708), (894, 1562472), (1192, 1171854), (1341, 1041648), (1788, 781236), (2384, 585927), (2682, 520824), (3576, 390618), (4023, 347216), (5364, 260412), (7152, 195309), (8046, 173608), (10728, 130206), (16092, 86804), (21456, 65103), (21701, 64368), (32184, 43402)]