1858981584

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{10243}}^1$

素因数の和:10472

約数の個数: 80

約数和(自身を含む): 5081024000

約数和(自身を除く): 3222042416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 228, 304, 398, 456, 597, 796, 912, 1194, 1592, 2388, 3184, 3781, 4776, 7562, 9552, 10243, 11343, 15124, 20486, 22686, 30248, 30729, 40972, 45372, 60496, 61458, 81944, 90744, 122916, 163888, 181488, 194617, 245832, 389234, 491664, 583851, 778468, 1167702, 1556936, 2038357, 2335404, 3113872, 4076714, 4670808, 6115071, 8153428, 9341616, 12230142, 16306856, 24460284, 32613712, 38728783, 48920568, 77457566, 97841136, 116186349, 154915132, 232372698, 309830264, 464745396, 619660528, 929490792, 1858981584]

約数ペア:

[(1, 1858981584), (2, 929490792), (3, 619660528), (4, 464745396), (6, 309830264), (8, 232372698), (12, 154915132), (16, 116186349), (19, 97841136), (24, 77457566), (38, 48920568), (48, 38728783), (57, 32613712), (76, 24460284), (114, 16306856), (152, 12230142), (199, 9341616), (228, 8153428), (304, 6115071), (398, 4670808), (456, 4076714), (597, 3113872), (796, 2335404), (912, 2038357), (1194, 1556936), (1592, 1167702), (2388, 778468), (3184, 583851), (3781, 491664), (4776, 389234), (7562, 245832), (9552, 194617), (10243, 181488), (11343, 163888), (15124, 122916), (20486, 90744), (22686, 81944), (30248, 61458), (30729, 60496), (40972, 45372)]