449858862

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 1067489280

約数和(自身を除く): 617630418

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 179, 191, 258, 306, 358, 382, 387, 537, 573, 731, 774, 1074, 1146, 1462, 1611, 1719, 2193, 3043, 3222, 3247, 3438, 4386, 6086, 6494, 6579, 7697, 8213, 9129, 9741, 13158, 15394, 16426, 18258, 19482, 23091, 24639, 27387, 29223, 34189, 46182, 49278, 54774, 58446, 68378, 69273, 73917, 102567, 130849, 138546, 139621, 147834, 205134, 261698, 279242, 307701, 392547, 418863, 581213, 615402, 785094, 837726, 1162426, 1177641, 1256589, 1470127, 1743639, 2355282, 2513178, 2940254, 3487278, 4410381, 5230917, 8820762, 10461834, 13231143, 24992159, 26462286, 49984318, 74976477, 149952954, 224929431, 449858862]

約数ペア:

[(1, 449858862), (2, 224929431), (3, 149952954), (6, 74976477), (9, 49984318), (17, 26462286), (18, 24992159), (34, 13231143), (43, 10461834), (51, 8820762), (86, 5230917), (102, 4410381), (129, 3487278), (153, 2940254), (179, 2513178), (191, 2355282), (258, 1743639), (306, 1470127), (358, 1256589), (382, 1177641), (387, 1162426), (537, 837726), (573, 785094), (731, 615402), (774, 581213), (1074, 418863), (1146, 392547), (1462, 307701), (1611, 279242), (1719, 261698), (2193, 205134), (3043, 147834), (3222, 139621), (3247, 138546), (3438, 130849), (4386, 102567), (6086, 73917), (6494, 69273), (6579, 68378), (7697, 58446), (8213, 54774), (9129, 49278), (9741, 46182), (13158, 34189), (15394, 29223), (16426, 27387), (18258, 24639), (19482, 23091)]