432329968

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:806

約数の個数: 80

約数和(自身を含む): 994222080

約数和(自身を除く): 561892112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 239, 248, 434, 478, 496, 521, 868, 956, 1042, 1673, 1736, 1912, 2084, 3346, 3472, 3647, 3824, 4168, 6692, 7294, 7409, 8336, 13384, 14588, 14818, 16151, 26768, 29176, 29636, 32302, 51863, 58352, 59272, 64604, 103726, 113057, 118544, 124519, 129208, 207452, 226114, 249038, 258416, 414904, 452228, 498076, 829808, 871633, 904456, 996152, 1743266, 1808912, 1992304, 3486532, 3860089, 6973064, 7720178, 13946128, 15440356, 27020623, 30880712, 54041246, 61761424, 108082492, 216164984, 432329968]

約数ペア:

[(1, 432329968), (2, 216164984), (4, 108082492), (7, 61761424), (8, 54041246), (14, 30880712), (16, 27020623), (28, 15440356), (31, 13946128), (56, 7720178), (62, 6973064), (112, 3860089), (124, 3486532), (217, 1992304), (239, 1808912), (248, 1743266), (434, 996152), (478, 904456), (496, 871633), (521, 829808), (868, 498076), (956, 452228), (1042, 414904), (1673, 258416), (1736, 249038), (1912, 226114), (2084, 207452), (3346, 129208), (3472, 124519), (3647, 118544), (3824, 113057), (4168, 103726), (6692, 64604), (7294, 59272), (7409, 58352), (8336, 51863), (13384, 32302), (14588, 29636), (14818, 29176), (16151, 26768)]