262431264576

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1\times {\mathrm{1741}}^1$

素因数の和:2361

約数の個数: 224

約数和(自身を含む): 755537118336

約数和(自身を除く): 493105853760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 131, 156, 192, 208, 262, 312, 393, 416, 461, 524, 624, 786, 832, 922, 1048, 1248, 1383, 1572, 1703, 1741, 1844, 2096, 2496, 2766, 3144, 3406, 3482, 3688, 4192, 5109, 5223, 5532, 5993, 6288, 6812, 6964, 7376, 8384, 10218, 10446, 11064, 11986, 12576, 13624, 13928, 14752, 17979, 20436, 20892, 22128, 22633, 23972, 25152, 27248, 27856, 29504, 35958, 40872, 41784, 44256, 45266, 47944, 54496, 55712, 60391, 67899, 71916, 81744, 83568, 88512, 90532, 95888, 108992, 111424, 120782, 135798, 143832, 163488, 167136, 181064, 181173, 191776, 228071, 241564, 271596, 287664, 326976, 334272, 362128, 362346, 383552, 456142, 483128, 543192, 575328, 684213, 724256, 724692, 785083, 802601, 912284, 966256, 1086384, 1150656, 1368426, 1448512, 1449384, 1570166, 1605202, 1824568, 1932512, 2172768, 2355249, 2407803, 2736852, 2898768, 2964923, 3140332, 3210404, 3649136, 3865024, 4345536, 4710498, 4815606, 5473704, 5797536, 5929846, 6280664, 6420808, 7298272, 8894769, 9420996, 9631212, 10433813, 10947408, 11595072, 11859692, 12561328, 12841616, 14596544, 17789538, 18841992, 19262424, 20867626, 21894816, 23719384, 25122656, 25683232, 31301439, 35579076, 37683984, 38524848, 41735252, 43789632, 47438768, 50245312, 51366464, 62602878, 71158152, 75367968, 77049696, 83470504, 94877536, 105140731, 125205756, 142316304, 150735936, 154099392, 166941008, 189755072, 210281462, 250411512, 284632608, 315422193, 333882016, 420562924, 500823024, 569265216, 630844386, 667764032, 841125848, 1001646048, 1261688772, 1366829503, 1682251696, 2003292096, 2523377544, 2733659006, 3364503392, 4100488509, 5046755088, 5467318012, 6729006784, 8200977018, 10093510176, 10934636024, 16401954036, 20187020352, 21869272048, 32803908072, 43738544096, 65607816144, 87477088192, 131215632288, 262431264576]

約数ペア:

[(1, 262431264576), (2, 131215632288), (3, 87477088192), (4, 65607816144), (6, 43738544096), (8, 32803908072), (12, 21869272048), (13, 20187020352), (16, 16401954036), (24, 10934636024), (26, 10093510176), (32, 8200977018), (39, 6729006784), (48, 5467318012), (52, 5046755088), (64, 4100488509), (78, 3364503392), (96, 2733659006), (104, 2523377544), (131, 2003292096), (156, 1682251696), (192, 1366829503), (208, 1261688772), (262, 1001646048), (312, 841125848), (393, 667764032), (416, 630844386), (461, 569265216), (524, 500823024), (624, 420562924), (786, 333882016), (832, 315422193), (922, 284632608), (1048, 250411512), (1248, 210281462), (1383, 189755072), (1572, 166941008), (1703, 154099392), (1741, 150735936), (1844, 142316304), (2096, 125205756), (2496, 105140731), (2766, 94877536), (3144, 83470504), (3406, 77049696), (3482, 75367968), (3688, 71158152), (4192, 62602878), (5109, 51366464), (5223, 50245312), (5532, 47438768), (5993, 43789632), (6288, 41735252), (6812, 38524848), (6964, 37683984), (7376, 35579076), (8384, 31301439), (10218, 25683232), (10446, 25122656), (11064, 23719384), (11986, 21894816), (12576, 20867626), (13624, 19262424), (13928, 18841992), (14752, 17789538), (17979, 14596544), (20436, 12841616), (20892, 12561328), (22128, 11859692), (22633, 11595072), (23972, 10947408), (25152, 10433813), (27248, 9631212), (27856, 9420996), (29504, 8894769), (35958, 7298272), (40872, 6420808), (41784, 6280664), (44256, 5929846), (45266, 5797536), (47944, 5473704), (54496, 4815606), (55712, 4710498), (60391, 4345536), (67899, 3865024), (71916, 3649136), (81744, 3210404), (83568, 3140332), (88512, 2964923), (90532, 2898768), (95888, 2736852), (108992, 2407803), (111424, 2355249), (120782, 2172768), (135798, 1932512), (143832, 1824568), (163488, 1605202), (167136, 1570166), (181064, 1449384), (181173, 1448512), (191776, 1368426), (228071, 1150656), (241564, 1086384), (271596, 966256), (287664, 912284), (326976, 802601), (334272, 785083), (362128, 724692), (362346, 724256), (383552, 684213), (456142, 575328), (483128, 543192)]