899451792

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{601}}^1$

素因数の和:1181

約数の個数: 120

約数和(自身を含む): 2658961760

約数和(自身を除く): 1759509968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 547, 601, 684, 912, 1094, 1202, 1368, 1641, 1803, 2188, 2404, 2736, 3282, 3606, 4376, 4808, 4923, 5409, 6564, 7212, 8752, 9616, 9846, 10393, 10818, 11419, 13128, 14424, 19692, 20786, 21636, 22838, 26256, 28848, 31179, 34257, 39384, 41572, 43272, 45676, 62358, 68514, 78768, 83144, 86544, 91352, 93537, 102771, 124716, 137028, 166288, 182704, 187074, 205542, 249432, 274056, 328747, 374148, 411084, 498864, 548112, 657494, 748296, 822168, 986241, 1314988, 1496592, 1644336, 1972482, 2629976, 2958723, 3944964, 5259952, 5917446, 6246193, 7889928, 11834892, 12492386, 15779856, 18738579, 23669784, 24984772, 37477158, 47339568, 49969544, 56215737, 74954316, 99939088, 112431474, 149908632, 224862948, 299817264, 449725896, 899451792]

約数ペア:

[(1, 899451792), (2, 449725896), (3, 299817264), (4, 224862948), (6, 149908632), (8, 112431474), (9, 99939088), (12, 74954316), (16, 56215737), (18, 49969544), (19, 47339568), (24, 37477158), (36, 24984772), (38, 23669784), (48, 18738579), (57, 15779856), (72, 12492386), (76, 11834892), (114, 7889928), (144, 6246193), (152, 5917446), (171, 5259952), (228, 3944964), (304, 2958723), (342, 2629976), (456, 1972482), (547, 1644336), (601, 1496592), (684, 1314988), (912, 986241), (1094, 822168), (1202, 748296), (1368, 657494), (1641, 548112), (1803, 498864), (2188, 411084), (2404, 374148), (2736, 328747), (3282, 274056), (3606, 249432), (4376, 205542), (4808, 187074), (4923, 182704), (5409, 166288), (6564, 137028), (7212, 124716), (8752, 102771), (9616, 93537), (9846, 91352), (10393, 86544), (10818, 83144), (11419, 78768), (13128, 68514), (14424, 62358), (19692, 45676), (20786, 43272), (21636, 41572), (22838, 39384), (26256, 34257), (28848, 31179)]