308241216

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:533

約数の個数: 168

約数和(自身を含む): 941466240

約数和(自身を除く): 633225024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 64, 69, 72, 92, 96, 106, 138, 144, 159, 184, 192, 207, 212, 276, 288, 318, 368, 414, 424, 439, 477, 552, 576, 636, 736, 828, 848, 878, 954, 1104, 1219, 1272, 1317, 1472, 1656, 1696, 1756, 1908, 2208, 2438, 2544, 2634, 3312, 3392, 3512, 3657, 3816, 3951, 4416, 4876, 5088, 5268, 6624, 7024, 7314, 7632, 7902, 9752, 10097, 10176, 10536, 10971, 13248, 14048, 14628, 15264, 15804, 19504, 20194, 21072, 21942, 23267, 28096, 29256, 30291, 30528, 31608, 39008, 40388, 42144, 43884, 46534, 58512, 60582, 63216, 69801, 78016, 80776, 84288, 87768, 90873, 93068, 117024, 121164, 126432, 139602, 161552, 175536, 181746, 186136, 209403, 234048, 242328, 252864, 279204, 323104, 351072, 363492, 372272, 418806, 484656, 535141, 558408, 646208, 702144, 726984, 744544, 837612, 969312, 1070282, 1116816, 1453968, 1489088, 1605423, 1675224, 1938624, 2140564, 2233632, 2907936, 3210846, 3350448, 4281128, 4467264, 4816269, 5815872, 6421692, 6700896, 8562256, 9632538, 12843384, 13401792, 17124512, 19265076, 25686768, 34249024, 38530152, 51373536, 77060304, 102747072, 154120608, 308241216]

約数ペア:

[(1, 308241216), (2, 154120608), (3, 102747072), (4, 77060304), (6, 51373536), (8, 38530152), (9, 34249024), (12, 25686768), (16, 19265076), (18, 17124512), (23, 13401792), (24, 12843384), (32, 9632538), (36, 8562256), (46, 6700896), (48, 6421692), (53, 5815872), (64, 4816269), (69, 4467264), (72, 4281128), (92, 3350448), (96, 3210846), (106, 2907936), (138, 2233632), (144, 2140564), (159, 1938624), (184, 1675224), (192, 1605423), (207, 1489088), (212, 1453968), (276, 1116816), (288, 1070282), (318, 969312), (368, 837612), (414, 744544), (424, 726984), (439, 702144), (477, 646208), (552, 558408), (576, 535141), (636, 484656), (736, 418806), (828, 372272), (848, 363492), (878, 351072), (954, 323104), (1104, 279204), (1219, 252864), (1272, 242328), (1317, 234048), (1472, 209403), (1656, 186136), (1696, 181746), (1756, 175536), (1908, 161552), (2208, 139602), (2438, 126432), (2544, 121164), (2634, 117024), (3312, 93068), (3392, 90873), (3512, 87768), (3657, 84288), (3816, 80776), (3951, 78016), (4416, 69801), (4876, 63216), (5088, 60582), (5268, 58512), (6624, 46534), (7024, 43884), (7314, 42144), (7632, 40388), (7902, 39008), (9752, 31608), (10097, 30528), (10176, 30291), (10536, 29256), (10971, 28096), (13248, 23267), (14048, 21942), (14628, 21072), (15264, 20194), (15804, 19504)]