308945664

素因数分解:

$2^8\times 3^4\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 180

約数和(自身を含む): 943788384

約数和(自身を除く): 634842720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 162, 188, 192, 216, 256, 282, 288, 317, 324, 376, 384, 423, 432, 564, 576, 634, 648, 752, 768, 846, 864, 951, 1128, 1152, 1268, 1269, 1296, 1504, 1692, 1728, 1902, 2256, 2304, 2536, 2538, 2592, 2853, 3008, 3384, 3456, 3804, 3807, 4512, 5072, 5076, 5184, 5706, 6016, 6768, 6912, 7608, 7614, 8559, 9024, 10144, 10152, 10368, 11412, 12032, 13536, 14899, 15216, 15228, 17118, 18048, 20288, 20304, 20736, 22824, 25677, 27072, 29798, 30432, 30456, 34236, 36096, 40576, 40608, 44697, 45648, 51354, 54144, 59596, 60864, 60912, 68472, 81152, 81216, 89394, 91296, 102708, 108288, 119192, 121728, 121824, 134091, 136944, 162432, 178788, 182592, 205416, 238384, 243456, 243648, 268182, 273888, 324864, 357576, 365184, 402273, 410832, 476768, 487296, 536364, 547776, 715152, 730368, 804546, 821664, 953536, 974592, 1072728, 1095552, 1206819, 1430304, 1609092, 1643328, 1907072, 2145456, 2191104, 2413638, 2860608, 3218184, 3286656, 3814144, 4290912, 4827276, 5721216, 6436368, 6573312, 8581824, 9654552, 11442432, 12872736, 17163648, 19309104, 25745472, 34327296, 38618208, 51490944, 77236416, 102981888, 154472832, 308945664]

約数ペア:

[(1, 308945664), (2, 154472832), (3, 102981888), (4, 77236416), (6, 51490944), (8, 38618208), (9, 34327296), (12, 25745472), (16, 19309104), (18, 17163648), (24, 12872736), (27, 11442432), (32, 9654552), (36, 8581824), (47, 6573312), (48, 6436368), (54, 5721216), (64, 4827276), (72, 4290912), (81, 3814144), (94, 3286656), (96, 3218184), (108, 2860608), (128, 2413638), (141, 2191104), (144, 2145456), (162, 1907072), (188, 1643328), (192, 1609092), (216, 1430304), (256, 1206819), (282, 1095552), (288, 1072728), (317, 974592), (324, 953536), (376, 821664), (384, 804546), (423, 730368), (432, 715152), (564, 547776), (576, 536364), (634, 487296), (648, 476768), (752, 410832), (768, 402273), (846, 365184), (864, 357576), (951, 324864), (1128, 273888), (1152, 268182), (1268, 243648), (1269, 243456), (1296, 238384), (1504, 205416), (1692, 182592), (1728, 178788), (1902, 162432), (2256, 136944), (2304, 134091), (2536, 121824), (2538, 121728), (2592, 119192), (2853, 108288), (3008, 102708), (3384, 91296), (3456, 89394), (3804, 81216), (3807, 81152), (4512, 68472), (5072, 60912), (5076, 60864), (5184, 59596), (5706, 54144), (6016, 51354), (6768, 45648), (6912, 44697), (7608, 40608), (7614, 40576), (8559, 36096), (9024, 34236), (10144, 30456), (10152, 30432), (10368, 29798), (11412, 27072), (12032, 25677), (13536, 22824), (14899, 20736), (15216, 20304), (15228, 20288), (17118, 18048)]