4640328288

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{787}}^1$

素因数の和:1209

約数の個数: 144

約数和(自身を含む): 13475367360

約数和(自身を除く): 8835039072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 347, 354, 472, 531, 694, 708, 787, 944, 1041, 1062, 1388, 1416, 1574, 1888, 2082, 2124, 2361, 2776, 2832, 3123, 3148, 4164, 4248, 4722, 5552, 5664, 6246, 6296, 7083, 8328, 8496, 9444, 11104, 12492, 12592, 14166, 16656, 16992, 18888, 20473, 24984, 25184, 28332, 33312, 37776, 40946, 46433, 49968, 56664, 61419, 75552, 81892, 92866, 99936, 113328, 122838, 139299, 163784, 184257, 185732, 226656, 245676, 273089, 278598, 327568, 368514, 371464, 417897, 491352, 546178, 557196, 655136, 737028, 742928, 819267, 835794, 982704, 1092356, 1114392, 1474056, 1485856, 1638534, 1671588, 1965408, 2184712, 2228784, 2457801, 2948112, 3277068, 3343176, 4369424, 4457568, 4915602, 5896224, 6554136, 6686352, 8738848, 9831204, 13108272, 13372704, 16112251, 19662408, 26216544, 32224502, 39324816, 48336753, 64449004, 78649632, 96673506, 128898008, 145010259, 193347012, 257796016, 290020518, 386694024, 515592032, 580041036, 773388048, 1160082072, 1546776096, 2320164144, 4640328288]

約数ペア:

[(1, 4640328288), (2, 2320164144), (3, 1546776096), (4, 1160082072), (6, 773388048), (8, 580041036), (9, 515592032), (12, 386694024), (16, 290020518), (18, 257796016), (24, 193347012), (32, 145010259), (36, 128898008), (48, 96673506), (59, 78649632), (72, 64449004), (96, 48336753), (118, 39324816), (144, 32224502), (177, 26216544), (236, 19662408), (288, 16112251), (347, 13372704), (354, 13108272), (472, 9831204), (531, 8738848), (694, 6686352), (708, 6554136), (787, 5896224), (944, 4915602), (1041, 4457568), (1062, 4369424), (1388, 3343176), (1416, 3277068), (1574, 2948112), (1888, 2457801), (2082, 2228784), (2124, 2184712), (2361, 1965408), (2776, 1671588), (2832, 1638534), (3123, 1485856), (3148, 1474056), (4164, 1114392), (4248, 1092356), (4722, 982704), (5552, 835794), (5664, 819267), (6246, 742928), (6296, 737028), (7083, 655136), (8328, 557196), (8496, 546178), (9444, 491352), (11104, 417897), (12492, 371464), (12592, 368514), (14166, 327568), (16656, 278598), (16992, 273089), (18888, 245676), (20473, 226656), (24984, 185732), (25184, 184257), (28332, 163784), (33312, 139299), (37776, 122838), (40946, 113328), (46433, 99936), (49968, 92866), (56664, 81892), (61419, 75552)]