790597998

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1110

約数の個数: 96

約数和(自身を含む): 1871880192

約数和(自身を除く): 1081282194

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 47, 69, 82, 94, 123, 138, 141, 207, 246, 282, 369, 414, 423, 738, 846, 943, 991, 1081, 1886, 1927, 1982, 2162, 2829, 2973, 3243, 3854, 5658, 5781, 5946, 6486, 8487, 8919, 9729, 11562, 16974, 17343, 17838, 19458, 22793, 34686, 40631, 44321, 45586, 46577, 68379, 81262, 88642, 93154, 121893, 132963, 136758, 139731, 205137, 243786, 265926, 279462, 365679, 398889, 410274, 419193, 731358, 797778, 838386, 934513, 1071271, 1869026, 1909657, 2142542, 2803539, 3213813, 3819314, 5607078, 5728971, 6427626, 8410617, 9641439, 11457942, 16821234, 17186913, 19282878, 34373826, 43922111, 87844222, 131766333, 263532666, 395298999, 790597998]

約数ペア:

[(1, 790597998), (2, 395298999), (3, 263532666), (6, 131766333), (9, 87844222), (18, 43922111), (23, 34373826), (41, 19282878), (46, 17186913), (47, 16821234), (69, 11457942), (82, 9641439), (94, 8410617), (123, 6427626), (138, 5728971), (141, 5607078), (207, 3819314), (246, 3213813), (282, 2803539), (369, 2142542), (414, 1909657), (423, 1869026), (738, 1071271), (846, 934513), (943, 838386), (991, 797778), (1081, 731358), (1886, 419193), (1927, 410274), (1982, 398889), (2162, 365679), (2829, 279462), (2973, 265926), (3243, 243786), (3854, 205137), (5658, 139731), (5781, 136758), (5946, 132963), (6486, 121893), (8487, 93154), (8919, 88642), (9729, 81262), (11562, 68379), (16974, 46577), (17343, 45586), (17838, 44321), (19458, 40631), (22793, 34686)]