2744248464

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{204917}}^1$

素因数の和:204965

約数の個数: 80

約数和(自身を含む): 8131146240

約数和(自身を除く): 5386897776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 204917, 409834, 614751, 819668, 1229502, 1639336, 1844253, 2459004, 3278672, 3688506, 4918008, 5532759, 6352427, 7377012, 9836016, 11065518, 12704854, 14754024, 19057281, 22131036, 25409708, 29508048, 38114562, 44262072, 50819416, 57171843, 76229124, 88524144, 101638832, 114343686, 152458248, 171515529, 228687372, 304916496, 343031058, 457374744, 686062116, 914749488, 1372124232, 2744248464]

約数ペア:

[(1, 2744248464), (2, 1372124232), (3, 914749488), (4, 686062116), (6, 457374744), (8, 343031058), (9, 304916496), (12, 228687372), (16, 171515529), (18, 152458248), (24, 114343686), (27, 101638832), (31, 88524144), (36, 76229124), (48, 57171843), (54, 50819416), (62, 44262072), (72, 38114562), (93, 29508048), (108, 25409708), (124, 22131036), (144, 19057281), (186, 14754024), (216, 12704854), (248, 11065518), (279, 9836016), (372, 7377012), (432, 6352427), (496, 5532759), (558, 4918008), (744, 3688506), (837, 3278672), (1116, 2459004), (1488, 1844253), (1674, 1639336), (2232, 1229502), (3348, 819668), (4464, 614751), (6696, 409834), (13392, 204917)]