2487267888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{7703}}^1$

素因数の和:7783

約数の個数: 120

約数和(自身を含む): 7588871424

約数和(自身を除く): 5101603536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 961, 1302, 1488, 1736, 1922, 2604, 2883, 3472, 3844, 5208, 5766, 6727, 7688, 7703, 10416, 11532, 13454, 15376, 15406, 20181, 23064, 23109, 26908, 30812, 40362, 46128, 46218, 53816, 53921, 61624, 80724, 92436, 107632, 107842, 123248, 161448, 161763, 184872, 215684, 238793, 322896, 323526, 369744, 431368, 477586, 647052, 716379, 862736, 955172, 1294104, 1432758, 1671551, 1910344, 2588208, 2865516, 3343102, 3820688, 5014653, 5731032, 6686204, 7402583, 10029306, 11462064, 13372408, 14805166, 20058612, 22207749, 26744816, 29610332, 40117224, 44415498, 51818081, 59220664, 80234448, 88830996, 103636162, 118441328, 155454243, 177661992, 207272324, 310908486, 355323984, 414544648, 621816972, 829089296, 1243633944, 2487267888]

約数ペア:

[(1, 2487267888), (2, 1243633944), (3, 829089296), (4, 621816972), (6, 414544648), (7, 355323984), (8, 310908486), (12, 207272324), (14, 177661992), (16, 155454243), (21, 118441328), (24, 103636162), (28, 88830996), (31, 80234448), (42, 59220664), (48, 51818081), (56, 44415498), (62, 40117224), (84, 29610332), (93, 26744816), (112, 22207749), (124, 20058612), (168, 14805166), (186, 13372408), (217, 11462064), (248, 10029306), (336, 7402583), (372, 6686204), (434, 5731032), (496, 5014653), (651, 3820688), (744, 3343102), (868, 2865516), (961, 2588208), (1302, 1910344), (1488, 1671551), (1736, 1432758), (1922, 1294104), (2604, 955172), (2883, 862736), (3472, 716379), (3844, 647052), (5208, 477586), (5766, 431368), (6727, 369744), (7688, 323526), (7703, 322896), (10416, 238793), (11532, 215684), (13454, 184872), (15376, 161763), (15406, 161448), (20181, 123248), (23064, 107842), (23109, 107632), (26908, 92436), (30812, 80724), (40362, 61624), (46128, 53921), (46218, 53816)]