1785220128

素因数分解:

$2^5\times 3^3\times {\mathrm{857}}^1\times {\mathrm{2411}}^1$

素因数の和:3287

約数の個数: 96

約数和(自身を含む): 5215129920

約数和(自身を除く): 3429909792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 857, 864, 1714, 2411, 2571, 3428, 4822, 5142, 6856, 7233, 7713, 9644, 10284, 13712, 14466, 15426, 19288, 20568, 21699, 23139, 27424, 28932, 30852, 38576, 41136, 43398, 46278, 57864, 61704, 65097, 77152, 82272, 86796, 92556, 115728, 123408, 130194, 173592, 185112, 231456, 246816, 260388, 347184, 370224, 520776, 694368, 740448, 1041552, 2066227, 2083104, 4132454, 6198681, 8264908, 12397362, 16529816, 18596043, 24794724, 33059632, 37192086, 49589448, 55788129, 66119264, 74384172, 99178896, 111576258, 148768344, 198357792, 223152516, 297536688, 446305032, 595073376, 892610064, 1785220128]

約数ペア:

[(1, 1785220128), (2, 892610064), (3, 595073376), (4, 446305032), (6, 297536688), (8, 223152516), (9, 198357792), (12, 148768344), (16, 111576258), (18, 99178896), (24, 74384172), (27, 66119264), (32, 55788129), (36, 49589448), (48, 37192086), (54, 33059632), (72, 24794724), (96, 18596043), (108, 16529816), (144, 12397362), (216, 8264908), (288, 6198681), (432, 4132454), (857, 2083104), (864, 2066227), (1714, 1041552), (2411, 740448), (2571, 694368), (3428, 520776), (4822, 370224), (5142, 347184), (6856, 260388), (7233, 246816), (7713, 231456), (9644, 185112), (10284, 173592), (13712, 130194), (14466, 123408), (15426, 115728), (19288, 92556), (20568, 86796), (21699, 82272), (23139, 77152), (27424, 65097), (28932, 61704), (30852, 57864), (38576, 46278), (41136, 43398)]