1470924208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1453}}^1$

素因数の和:1662

約数の個数: 80

約数和(自身を含む): 3190518016

約数和(自身を除く): 1719593808

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 157, 208, 248, 314, 403, 496, 628, 806, 1256, 1453, 1612, 2041, 2512, 2906, 3224, 4082, 4867, 5812, 6448, 8164, 9734, 11624, 16328, 18889, 19468, 23248, 32656, 37778, 38936, 45043, 63271, 75556, 77872, 90086, 126542, 151112, 180172, 228121, 253084, 302224, 360344, 456242, 506168, 585559, 720688, 912484, 1012336, 1171118, 1824968, 2342236, 2965573, 3649936, 4684472, 5931146, 7071751, 9368944, 11862292, 14143502, 23724584, 28287004, 47449168, 56574008, 91932763, 113148016, 183865526, 367731052, 735462104, 1470924208]

約数ペア:

[(1, 1470924208), (2, 735462104), (4, 367731052), (8, 183865526), (13, 113148016), (16, 91932763), (26, 56574008), (31, 47449168), (52, 28287004), (62, 23724584), (104, 14143502), (124, 11862292), (157, 9368944), (208, 7071751), (248, 5931146), (314, 4684472), (403, 3649936), (496, 2965573), (628, 2342236), (806, 1824968), (1256, 1171118), (1453, 1012336), (1612, 912484), (2041, 720688), (2512, 585559), (2906, 506168), (3224, 456242), (4082, 360344), (4867, 302224), (5812, 253084), (6448, 228121), (8164, 180172), (9734, 151112), (11624, 126542), (16328, 90086), (18889, 77872), (19468, 75556), (23248, 63271), (32656, 45043), (37778, 38936)]