121045848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3853}}^1$

素因数の和:3897

約数の個数: 128

約数和(自身を含む): 399582720

約数和(自身を除く): 278536872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3853, 3927, 4488, 5236, 7706, 7854, 10472, 11559, 15412, 15708, 23118, 26971, 30824, 31416, 42383, 46236, 53942, 65501, 80913, 84766, 92472, 107884, 127149, 131002, 161826, 169532, 196503, 215768, 254298, 262004, 296681, 323652, 339064, 393006, 458507, 508596, 524008, 593362, 647304, 720511, 786012, 890043, 917014, 1017192, 1186724, 1375521, 1441022, 1572024, 1780086, 1834028, 2161533, 2373448, 2751042, 2882044, 3560172, 3668056, 4323066, 5043577, 5502084, 5764088, 7120344, 8646132, 10087154, 11004168, 15130731, 17292264, 20174308, 30261462, 40348616, 60522924, 121045848]

約数ペア:

[(1, 121045848), (2, 60522924), (3, 40348616), (4, 30261462), (6, 20174308), (7, 17292264), (8, 15130731), (11, 11004168), (12, 10087154), (14, 8646132), (17, 7120344), (21, 5764088), (22, 5502084), (24, 5043577), (28, 4323066), (33, 3668056), (34, 3560172), (42, 2882044), (44, 2751042), (51, 2373448), (56, 2161533), (66, 1834028), (68, 1780086), (77, 1572024), (84, 1441022), (88, 1375521), (102, 1186724), (119, 1017192), (132, 917014), (136, 890043), (154, 786012), (168, 720511), (187, 647304), (204, 593362), (231, 524008), (238, 508596), (264, 458507), (308, 393006), (357, 339064), (374, 323652), (408, 296681), (462, 262004), (476, 254298), (561, 215768), (616, 196503), (714, 169532), (748, 161826), (924, 131002), (952, 127149), (1122, 107884), (1309, 92472), (1428, 84766), (1496, 80913), (1848, 65501), (2244, 53942), (2618, 46236), (2856, 42383), (3853, 31416), (3927, 30824), (4488, 26971), (5236, 23118), (7706, 15708), (7854, 15412), (10472, 11559)]