1405142424

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{132761}}^1$

素因数の和:132790

約数の個数: 96

約数和(自身を含む): 4540460400

約数和(自身を除く): 3135317976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 132761, 265522, 398283, 531044, 796566, 929327, 1062088, 1194849, 1593132, 1858654, 2389698, 2787981, 3186264, 3584547, 3717308, 4779396, 5575962, 6505289, 7169094, 7434616, 8363943, 9558792, 11151924, 13010578, 14338188, 16727886, 19515867, 22303848, 25091829, 26021156, 28676376, 33455772, 39031734, 50183658, 52042312, 58547601, 66911544, 78063468, 100367316, 117095202, 156126936, 175642803, 200734632, 234190404, 351285606, 468380808, 702571212, 1405142424]

約数ペア:

[(1, 1405142424), (2, 702571212), (3, 468380808), (4, 351285606), (6, 234190404), (7, 200734632), (8, 175642803), (9, 156126936), (12, 117095202), (14, 100367316), (18, 78063468), (21, 66911544), (24, 58547601), (27, 52042312), (28, 50183658), (36, 39031734), (42, 33455772), (49, 28676376), (54, 26021156), (56, 25091829), (63, 22303848), (72, 19515867), (84, 16727886), (98, 14338188), (108, 13010578), (126, 11151924), (147, 9558792), (168, 8363943), (189, 7434616), (196, 7169094), (216, 6505289), (252, 5575962), (294, 4779396), (378, 3717308), (392, 3584547), (441, 3186264), (504, 2787981), (588, 2389698), (756, 1858654), (882, 1593132), (1176, 1194849), (1323, 1062088), (1512, 929327), (1764, 796566), (2646, 531044), (3528, 398283), (5292, 265522), (10584, 132761)]