1580491008

素因数分解:

$2^8\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2269

約数の個数: 144

約数和(自身を含む): 4719677760

約数和(自身を除く): 3139186752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 256, 288, 321, 384, 428, 432, 576, 642, 768, 856, 864, 963, 1152, 1284, 1712, 1728, 1926, 2137, 2304, 2568, 2889, 3424, 3456, 3852, 4274, 5136, 5778, 6411, 6848, 6912, 7704, 8548, 10272, 11556, 12822, 13696, 15408, 17096, 19233, 20544, 23112, 25644, 27392, 30816, 34192, 38466, 41088, 46224, 51288, 57699, 61632, 68384, 76932, 82176, 92448, 102576, 115398, 123264, 136768, 153864, 184896, 205152, 228659, 230796, 246528, 273536, 307728, 369792, 410304, 457318, 461592, 547072, 615456, 685977, 739584, 820608, 914636, 923184, 1230912, 1371954, 1641216, 1829272, 1846368, 2057931, 2461824, 2743908, 3658544, 3692736, 4115862, 4923648, 5487816, 6173793, 7317088, 7385472, 8231724, 10975632, 12347586, 14634176, 14770944, 16463448, 21951264, 24695172, 29268352, 32926896, 43902528, 49390344, 58536704, 65853792, 87805056, 98780688, 131707584, 175610112, 197561376, 263415168, 395122752, 526830336, 790245504, 1580491008]

約数ペア:

[(1, 1580491008), (2, 790245504), (3, 526830336), (4, 395122752), (6, 263415168), (8, 197561376), (9, 175610112), (12, 131707584), (16, 98780688), (18, 87805056), (24, 65853792), (27, 58536704), (32, 49390344), (36, 43902528), (48, 32926896), (54, 29268352), (64, 24695172), (72, 21951264), (96, 16463448), (107, 14770944), (108, 14634176), (128, 12347586), (144, 10975632), (192, 8231724), (214, 7385472), (216, 7317088), (256, 6173793), (288, 5487816), (321, 4923648), (384, 4115862), (428, 3692736), (432, 3658544), (576, 2743908), (642, 2461824), (768, 2057931), (856, 1846368), (864, 1829272), (963, 1641216), (1152, 1371954), (1284, 1230912), (1712, 923184), (1728, 914636), (1926, 820608), (2137, 739584), (2304, 685977), (2568, 615456), (2889, 547072), (3424, 461592), (3456, 457318), (3852, 410304), (4274, 369792), (5136, 307728), (5778, 273536), (6411, 246528), (6848, 230796), (6912, 228659), (7704, 205152), (8548, 184896), (10272, 153864), (11556, 136768), (12822, 123264), (13696, 115398), (15408, 102576), (17096, 92448), (19233, 82176), (20544, 76932), (23112, 68384), (25644, 61632), (27392, 57699), (30816, 51288), (34192, 46224), (38466, 41088)]