121590756

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 368368000

約数和(自身を除く): 246777244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 84, 86, 98, 126, 129, 147, 172, 196, 229, 252, 258, 294, 301, 343, 387, 441, 458, 516, 588, 602, 686, 687, 774, 882, 903, 916, 1029, 1204, 1372, 1374, 1548, 1603, 1764, 1806, 2058, 2061, 2107, 2709, 2748, 3087, 3206, 3612, 4116, 4122, 4214, 4809, 5418, 6174, 6321, 6412, 8244, 8428, 9618, 9847, 10836, 11221, 12348, 12642, 14427, 14749, 18963, 19236, 19694, 22442, 25284, 28854, 29498, 29541, 33663, 37926, 39388, 44247, 44884, 57708, 58996, 59082, 67326, 68929, 75852, 78547, 88494, 88623, 100989, 118164, 132741, 134652, 137858, 157094, 176988, 177246, 201978, 206787, 235641, 265482, 275716, 314188, 354492, 403956, 413574, 471282, 482503, 530964, 620361, 706923, 827148, 942564, 965006, 1240722, 1413846, 1447509, 1930012, 2481444, 2827692, 2895018, 3377521, 4342527, 5790036, 6755042, 8685054, 10132563, 13510084, 17370108, 20265126, 30397689, 40530252, 60795378, 121590756]

約数ペア:

[(1, 121590756), (2, 60795378), (3, 40530252), (4, 30397689), (6, 20265126), (7, 17370108), (9, 13510084), (12, 10132563), (14, 8685054), (18, 6755042), (21, 5790036), (28, 4342527), (36, 3377521), (42, 2895018), (43, 2827692), (49, 2481444), (63, 1930012), (84, 1447509), (86, 1413846), (98, 1240722), (126, 965006), (129, 942564), (147, 827148), (172, 706923), (196, 620361), (229, 530964), (252, 482503), (258, 471282), (294, 413574), (301, 403956), (343, 354492), (387, 314188), (441, 275716), (458, 265482), (516, 235641), (588, 206787), (602, 201978), (686, 177246), (687, 176988), (774, 157094), (882, 137858), (903, 134652), (916, 132741), (1029, 118164), (1204, 100989), (1372, 88623), (1374, 88494), (1548, 78547), (1603, 75852), (1764, 68929), (1806, 67326), (2058, 59082), (2061, 58996), (2107, 57708), (2709, 44884), (2748, 44247), (3087, 39388), (3206, 37926), (3612, 33663), (4116, 29541), (4122, 29498), (4214, 28854), (4809, 25284), (5418, 22442), (6174, 19694), (6321, 19236), (6412, 18963), (8244, 14749), (8428, 14427), (9618, 12642), (9847, 12348), (10836, 11221)]