81940233648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1103483}}^1$

素因数の和:1103531

約数の個数: 160

約数和(自身を含む): 275853344256

約数和(自身を除く): 193913110608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 816, 884, 952, 1092, 1326, 1428, 1456, 1547, 1768, 1904, 2184, 2652, 2856, 3094, 3536, 4368, 4641, 5304, 5712, 6188, 9282, 10608, 12376, 18564, 24752, 37128, 74256, 1103483, 2206966, 3310449, 4413932, 6620898, 7724381, 8827864, 13241796, 14345279, 15448762, 17655728, 18759211, 23173143, 26483592, 28690558, 30897524, 37518422, 43035837, 46346286, 52967184, 56277633, 57381116, 61795048, 75036844, 86071674, 92692572, 100416953, 112555266, 114762232, 123590096, 131314477, 150073688, 172143348, 185385144, 200833906, 225110532, 229524464, 243869743, 262628954, 300147376, 301250859, 344286696, 370770288, 393943431, 401667812, 450221064, 487739486, 525257908, 602501718, 688573392, 731609229, 787886862, 803335624, 900442128, 975478972, 1050515816, 1205003436, 1463218458, 1575773724, 1606671248, 1707088201, 1950957944, 2101031632, 2410006872, 2926436916, 3151547448, 3414176402, 3901915888, 4820013744, 5121264603, 5852873832, 6303094896, 6828352804, 10242529206, 11705747664, 13656705608, 20485058412, 27313411216, 40970116824, 81940233648]

約数ペア:

[(1, 81940233648), (2, 40970116824), (3, 27313411216), (4, 20485058412), (6, 13656705608), (7, 11705747664), (8, 10242529206), (12, 6828352804), (13, 6303094896), (14, 5852873832), (16, 5121264603), (17, 4820013744), (21, 3901915888), (24, 3414176402), (26, 3151547448), (28, 2926436916), (34, 2410006872), (39, 2101031632), (42, 1950957944), (48, 1707088201), (51, 1606671248), (52, 1575773724), (56, 1463218458), (68, 1205003436), (78, 1050515816), (84, 975478972), (91, 900442128), (102, 803335624), (104, 787886862), (112, 731609229), (119, 688573392), (136, 602501718), (156, 525257908), (168, 487739486), (182, 450221064), (204, 401667812), (208, 393943431), (221, 370770288), (238, 344286696), (272, 301250859), (273, 300147376), (312, 262628954), (336, 243869743), (357, 229524464), (364, 225110532), (408, 200833906), (442, 185385144), (476, 172143348), (546, 150073688), (624, 131314477), (663, 123590096), (714, 114762232), (728, 112555266), (816, 100416953), (884, 92692572), (952, 86071674), (1092, 75036844), (1326, 61795048), (1428, 57381116), (1456, 56277633), (1547, 52967184), (1768, 46346286), (1904, 43035837), (2184, 37518422), (2652, 30897524), (2856, 28690558), (3094, 26483592), (3536, 23173143), (4368, 18759211), (4641, 17655728), (5304, 15448762), (5712, 14345279), (6188, 13241796), (9282, 8827864), (10608, 7724381), (12376, 6620898), (18564, 4413932), (24752, 3310449), (37128, 2206966), (74256, 1103483)]