3150839988

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{829}}^1\times {\mathrm{1487}}^1$

素因数の和:2397

約数の個数: 72

約数和(自身を含む): 8091982080

約数和(自身を除く): 4941142092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 829, 852, 1278, 1487, 1658, 2487, 2556, 2974, 3316, 4461, 4974, 5948, 7461, 8922, 9948, 13383, 14922, 17844, 26766, 29844, 53532, 58859, 105577, 117718, 176577, 211154, 235436, 316731, 353154, 422308, 529731, 633462, 706308, 950193, 1059462, 1232723, 1266924, 1900386, 2118924, 2465446, 3698169, 3800772, 4930892, 7396338, 11094507, 14792676, 22189014, 44378028, 87523333, 175046666, 262569999, 350093332, 525139998, 787709997, 1050279996, 1575419994, 3150839988]

約数ペア:

[(1, 3150839988), (2, 1575419994), (3, 1050279996), (4, 787709997), (6, 525139998), (9, 350093332), (12, 262569999), (18, 175046666), (36, 87523333), (71, 44378028), (142, 22189014), (213, 14792676), (284, 11094507), (426, 7396338), (639, 4930892), (829, 3800772), (852, 3698169), (1278, 2465446), (1487, 2118924), (1658, 1900386), (2487, 1266924), (2556, 1232723), (2974, 1059462), (3316, 950193), (4461, 706308), (4974, 633462), (5948, 529731), (7461, 422308), (8922, 353154), (9948, 316731), (13383, 235436), (14922, 211154), (17844, 176577), (26766, 117718), (29844, 105577), (53532, 58859)]