121856448

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1370

約数の個数: 112

約数和(自身を含む): 373953024

約数和(自身を除く): 252096576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 852, 994, 1136, 1277, 1344, 1491, 1704, 1988, 2272, 2554, 2982, 3408, 3831, 3976, 4544, 5108, 5964, 6816, 7662, 7952, 8939, 10216, 11928, 13632, 15324, 15904, 17878, 20432, 23856, 26817, 30648, 31808, 35756, 40864, 47712, 53634, 61296, 71512, 81728, 90667, 95424, 107268, 122592, 143024, 181334, 214536, 245184, 272001, 286048, 362668, 429072, 544002, 572096, 634669, 725336, 858144, 1088004, 1269338, 1450672, 1716288, 1904007, 2176008, 2538676, 2901344, 3808014, 4352016, 5077352, 5802688, 7616028, 8704032, 10154704, 15232056, 17408064, 20309408, 30464112, 40618816, 60928224, 121856448]

約数ペア:

[(1, 121856448), (2, 60928224), (3, 40618816), (4, 30464112), (6, 20309408), (7, 17408064), (8, 15232056), (12, 10154704), (14, 8704032), (16, 7616028), (21, 5802688), (24, 5077352), (28, 4352016), (32, 3808014), (42, 2901344), (48, 2538676), (56, 2176008), (64, 1904007), (71, 1716288), (84, 1450672), (96, 1269338), (112, 1088004), (142, 858144), (168, 725336), (192, 634669), (213, 572096), (224, 544002), (284, 429072), (336, 362668), (426, 286048), (448, 272001), (497, 245184), (568, 214536), (672, 181334), (852, 143024), (994, 122592), (1136, 107268), (1277, 95424), (1344, 90667), (1491, 81728), (1704, 71512), (1988, 61296), (2272, 53634), (2554, 47712), (2982, 40864), (3408, 35756), (3831, 31808), (3976, 30648), (4544, 26817), (5108, 23856), (5964, 20432), (6816, 17878), (7662, 15904), (7952, 15324), (8939, 13632), (10216, 11928)]