1187231552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:488

約数の個数: 112

約数和(自身を含む): 2643615744

約数和(自身を除く): 1456384192

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 191, 208, 241, 248, 382, 403, 416, 482, 496, 764, 806, 832, 964, 992, 1528, 1612, 1928, 1984, 2483, 3056, 3133, 3224, 3856, 4966, 5921, 6112, 6266, 6448, 7471, 7712, 9932, 11842, 12224, 12532, 12896, 14942, 15424, 19864, 23684, 25064, 25792, 29884, 39728, 46031, 47368, 50128, 59768, 76973, 79456, 92062, 94736, 97123, 100256, 119536, 153946, 158912, 184124, 189472, 194246, 200512, 239072, 307892, 368248, 378944, 388492, 478144, 598403, 615784, 736496, 776984, 1196806, 1231568, 1426961, 1472992, 1553968, 2393612, 2463136, 2853922, 2945984, 3107936, 4787224, 4926272, 5707844, 6215872, 9574448, 11415688, 18550493, 19148896, 22831376, 37100986, 38297792, 45662752, 74201972, 91325504, 148403944, 296807888, 593615776, 1187231552]

約数ペア:

[(1, 1187231552), (2, 593615776), (4, 296807888), (8, 148403944), (13, 91325504), (16, 74201972), (26, 45662752), (31, 38297792), (32, 37100986), (52, 22831376), (62, 19148896), (64, 18550493), (104, 11415688), (124, 9574448), (191, 6215872), (208, 5707844), (241, 4926272), (248, 4787224), (382, 3107936), (403, 2945984), (416, 2853922), (482, 2463136), (496, 2393612), (764, 1553968), (806, 1472992), (832, 1426961), (964, 1231568), (992, 1196806), (1528, 776984), (1612, 736496), (1928, 615784), (1984, 598403), (2483, 478144), (3056, 388492), (3133, 378944), (3224, 368248), (3856, 307892), (4966, 239072), (5921, 200512), (6112, 194246), (6266, 189472), (6448, 184124), (7471, 158912), (7712, 153946), (9932, 119536), (11842, 100256), (12224, 97123), (12532, 94736), (12896, 92062), (14942, 79456), (15424, 76973), (19864, 59768), (23684, 50128), (25064, 47368), (25792, 46031), (29884, 39728)]