71328977376

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{1259}}^1$

素因数の和:1729

約数の個数: 192

約数和(自身を含む): 200037600000

約数和(自身を除く): 128708622624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 89, 96, 114, 152, 178, 228, 267, 304, 349, 356, 456, 534, 608, 698, 712, 912, 1047, 1068, 1259, 1396, 1424, 1691, 1824, 2094, 2136, 2518, 2792, 2848, 3382, 3777, 4188, 4272, 5036, 5073, 5584, 6631, 6764, 7554, 8376, 8544, 10072, 10146, 11168, 13262, 13528, 15108, 16752, 19893, 20144, 20292, 23921, 26524, 27056, 30216, 31061, 33504, 39786, 40288, 40584, 47842, 53048, 54112, 60432, 62122, 71763, 79572, 81168, 93183, 95684, 106096, 112051, 120864, 124244, 143526, 159144, 162336, 186366, 191368, 212192, 224102, 248488, 287052, 318288, 336153, 372732, 382736, 439391, 448204, 496976, 574104, 590159, 636576, 672306, 745464, 765472, 878782, 896408, 993952, 1148208, 1180318, 1318173, 1344612, 1490928, 1757564, 1770477, 1792816, 2128969, 2296416, 2360636, 2636346, 2689224, 2981856, 3515128, 3540954, 3585632, 4257938, 4721272, 5272692, 5378448, 6386907, 7030256, 7081908, 8348429, 8515876, 9442544, 10545384, 10756896, 12773814, 14060512, 14163816, 16696858, 17031752, 18885088, 21090768, 25045287, 25547628, 28327632, 33393716, 34063504, 39105799, 42181536, 50090574, 51095256, 56655264, 66787432, 68127008, 78211598, 100181148, 102190512, 117317397, 133574864, 156423196, 200362296, 204381024, 234634794, 267149728, 312846392, 400724592, 469269588, 625692784, 743010181, 801449184, 938539176, 1251385568, 1486020362, 1877078352, 2229030543, 2972040724, 3754156704, 4458061086, 5944081448, 8916122172, 11888162896, 17832244344, 23776325792, 35664488688, 71328977376]

約数ペア:

[(1, 71328977376), (2, 35664488688), (3, 23776325792), (4, 17832244344), (6, 11888162896), (8, 8916122172), (12, 5944081448), (16, 4458061086), (19, 3754156704), (24, 2972040724), (32, 2229030543), (38, 1877078352), (48, 1486020362), (57, 1251385568), (76, 938539176), (89, 801449184), (96, 743010181), (114, 625692784), (152, 469269588), (178, 400724592), (228, 312846392), (267, 267149728), (304, 234634794), (349, 204381024), (356, 200362296), (456, 156423196), (534, 133574864), (608, 117317397), (698, 102190512), (712, 100181148), (912, 78211598), (1047, 68127008), (1068, 66787432), (1259, 56655264), (1396, 51095256), (1424, 50090574), (1691, 42181536), (1824, 39105799), (2094, 34063504), (2136, 33393716), (2518, 28327632), (2792, 25547628), (2848, 25045287), (3382, 21090768), (3777, 18885088), (4188, 17031752), (4272, 16696858), (5036, 14163816), (5073, 14060512), (5584, 12773814), (6631, 10756896), (6764, 10545384), (7554, 9442544), (8376, 8515876), (8544, 8348429), (10072, 7081908), (10146, 7030256), (11168, 6386907), (13262, 5378448), (13528, 5272692), (15108, 4721272), (16752, 4257938), (19893, 3585632), (20144, 3540954), (20292, 3515128), (23921, 2981856), (26524, 2689224), (27056, 2636346), (30216, 2360636), (31061, 2296416), (33504, 2128969), (39786, 1792816), (40288, 1770477), (40584, 1757564), (47842, 1490928), (53048, 1344612), (54112, 1318173), (60432, 1180318), (62122, 1148208), (71763, 993952), (79572, 896408), (81168, 878782), (93183, 765472), (95684, 745464), (106096, 672306), (112051, 636576), (120864, 590159), (124244, 574104), (143526, 496976), (159144, 448204), (162336, 439391), (186366, 382736), (191368, 372732), (212192, 336153), (224102, 318288), (248488, 287052)]