306069144

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1801}}^1$

素因数の和:1980

約数の個数: 64

約数和(自身を含む): 784086240

約数和(自身を除く): 478017096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 97, 146, 194, 219, 291, 292, 388, 438, 582, 584, 776, 876, 1164, 1752, 1801, 2328, 3602, 5403, 7081, 7204, 10806, 14162, 14408, 21243, 21612, 28324, 42486, 43224, 56648, 84972, 131473, 169944, 174697, 262946, 349394, 394419, 524091, 525892, 698788, 788838, 1048182, 1051784, 1397576, 1577676, 2096364, 3155352, 4192728, 12752881, 25505762, 38258643, 51011524, 76517286, 102023048, 153034572, 306069144]

約数ペア:

[(1, 306069144), (2, 153034572), (3, 102023048), (4, 76517286), (6, 51011524), (8, 38258643), (12, 25505762), (24, 12752881), (73, 4192728), (97, 3155352), (146, 2096364), (194, 1577676), (219, 1397576), (291, 1051784), (292, 1048182), (388, 788838), (438, 698788), (582, 525892), (584, 524091), (776, 394419), (876, 349394), (1164, 262946), (1752, 174697), (1801, 169944), (2328, 131473), (3602, 84972), (5403, 56648), (7081, 43224), (7204, 42486), (10806, 28324), (14162, 21612), (14408, 21243)]