16197475014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{9277}}^1$

素因数の和:9475

約数の個数: 128

約数和(自身を含む): 42753024000

約数和(自身を除く): 26555548986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 149, 186, 189, 217, 279, 298, 378, 434, 447, 558, 651, 837, 894, 1043, 1302, 1341, 1674, 1953, 2086, 2682, 3129, 3906, 4023, 4619, 5859, 6258, 8046, 9238, 9277, 9387, 11718, 13857, 18554, 18774, 27714, 27831, 28161, 32333, 41571, 55662, 56322, 64666, 64939, 83142, 83493, 96999, 124713, 129878, 166986, 193998, 194817, 249426, 250479, 287587, 290997, 389634, 500958, 575174, 581994, 584451, 862761, 872991, 1168902, 1382273, 1725522, 1745982, 1753353, 2013109, 2588283, 2764546, 3506706, 4026218, 4146819, 5176566, 6039327, 7764849, 8293638, 9675911, 12078654, 12440457, 15529698, 18117981, 19351822, 24880914, 29027733, 36235962, 37321371, 42850463, 54353943, 58055466, 74642742, 85700926, 87083199, 108707886, 128551389, 174166398, 257102778, 261249597, 299953241, 385654167, 522499194, 599906482, 771308334, 899859723, 1156962501, 1799719446, 2313925002, 2699579169, 5399158338, 8098737507, 16197475014]

約数ペア:

[(1, 16197475014), (2, 8098737507), (3, 5399158338), (6, 2699579169), (7, 2313925002), (9, 1799719446), (14, 1156962501), (18, 899859723), (21, 771308334), (27, 599906482), (31, 522499194), (42, 385654167), (54, 299953241), (62, 261249597), (63, 257102778), (93, 174166398), (126, 128551389), (149, 108707886), (186, 87083199), (189, 85700926), (217, 74642742), (279, 58055466), (298, 54353943), (378, 42850463), (434, 37321371), (447, 36235962), (558, 29027733), (651, 24880914), (837, 19351822), (894, 18117981), (1043, 15529698), (1302, 12440457), (1341, 12078654), (1674, 9675911), (1953, 8293638), (2086, 7764849), (2682, 6039327), (3129, 5176566), (3906, 4146819), (4023, 4026218), (4619, 3506706), (5859, 2764546), (6258, 2588283), (8046, 2013109), (9238, 1753353), (9277, 1745982), (9387, 1725522), (11718, 1382273), (13857, 1168902), (18554, 872991), (18774, 862761), (27714, 584451), (27831, 581994), (28161, 575174), (32333, 500958), (41571, 389634), (55662, 290997), (56322, 287587), (64666, 250479), (64939, 249426), (83142, 194817), (83493, 193998), (96999, 166986), (124713, 129878)]