3278184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 10752000

約数和(自身を除く): 7473816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 79, 84, 91, 104, 114, 133, 152, 156, 158, 168, 182, 228, 237, 247, 266, 273, 312, 316, 364, 399, 456, 474, 494, 532, 546, 553, 632, 728, 741, 798, 948, 988, 1027, 1064, 1092, 1106, 1482, 1501, 1596, 1659, 1729, 1896, 1976, 2054, 2184, 2212, 2964, 3002, 3081, 3192, 3318, 3458, 4108, 4424, 4503, 5187, 5928, 6004, 6162, 6636, 6916, 7189, 8216, 9006, 10374, 10507, 12008, 12324, 13272, 13832, 14378, 18012, 19513, 20748, 21014, 21567, 24648, 28756, 31521, 36024, 39026, 41496, 42028, 43134, 57512, 58539, 63042, 78052, 84056, 86268, 117078, 126084, 136591, 156104, 172536, 234156, 252168, 273182, 409773, 468312, 546364, 819546, 1092728, 1639092, 3278184]

約数ペア:

[(1, 3278184), (2, 1639092), (3, 1092728), (4, 819546), (6, 546364), (7, 468312), (8, 409773), (12, 273182), (13, 252168), (14, 234156), (19, 172536), (21, 156104), (24, 136591), (26, 126084), (28, 117078), (38, 86268), (39, 84056), (42, 78052), (52, 63042), (56, 58539), (57, 57512), (76, 43134), (78, 42028), (79, 41496), (84, 39026), (91, 36024), (104, 31521), (114, 28756), (133, 24648), (152, 21567), (156, 21014), (158, 20748), (168, 19513), (182, 18012), (228, 14378), (237, 13832), (247, 13272), (266, 12324), (273, 12008), (312, 10507), (316, 10374), (364, 9006), (399, 8216), (456, 7189), (474, 6916), (494, 6636), (532, 6162), (546, 6004), (553, 5928), (632, 5187), (728, 4503), (741, 4424), (798, 4108), (948, 3458), (988, 3318), (1027, 3192), (1064, 3081), (1092, 3002), (1106, 2964), (1482, 2212), (1501, 2184), (1596, 2054), (1659, 1976), (1729, 1896)]