290407824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4723}}^1$

素因数の和:4805

約数の個数: 120

約数和(自身を含む): 944270912

約数和(自身を除く): 653863088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 4723, 5124, 6832, 7686, 8784, 9446, 10248, 14169, 15372, 18892, 20496, 28338, 30744, 33061, 37784, 42507, 56676, 61488, 66122, 75568, 85014, 99183, 113352, 132244, 170028, 198366, 226704, 264488, 288103, 297549, 340056, 396732, 528976, 576206, 595098, 680112, 793464, 864309, 1152412, 1190196, 1586928, 1728618, 2016721, 2304824, 2380392, 2592927, 3457236, 4033442, 4609648, 4760784, 5185854, 6050163, 6914472, 8066884, 10371708, 12100326, 13828944, 16133768, 18150489, 20743416, 24200652, 32267536, 36300978, 41486832, 48401304, 72601956, 96802608, 145203912, 290407824]

約数ペア:

[(1, 290407824), (2, 145203912), (3, 96802608), (4, 72601956), (6, 48401304), (7, 41486832), (8, 36300978), (9, 32267536), (12, 24200652), (14, 20743416), (16, 18150489), (18, 16133768), (21, 13828944), (24, 12100326), (28, 10371708), (36, 8066884), (42, 6914472), (48, 6050163), (56, 5185854), (61, 4760784), (63, 4609648), (72, 4033442), (84, 3457236), (112, 2592927), (122, 2380392), (126, 2304824), (144, 2016721), (168, 1728618), (183, 1586928), (244, 1190196), (252, 1152412), (336, 864309), (366, 793464), (427, 680112), (488, 595098), (504, 576206), (549, 528976), (732, 396732), (854, 340056), (976, 297549), (1008, 288103), (1098, 264488), (1281, 226704), (1464, 198366), (1708, 170028), (2196, 132244), (2562, 113352), (2928, 99183), (3416, 85014), (3843, 75568), (4392, 66122), (4723, 61488), (5124, 56676), (6832, 42507), (7686, 37784), (8784, 33061), (9446, 30744), (10248, 28338), (14169, 20496), (15372, 18892)]