1115916018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{29753}}^1$

素因数の和:29831

約数の個数: 64

約数和(自身を含む): 2742128640

約数和(自身を除く): 1626212622

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 399, 658, 798, 893, 987, 1786, 1974, 2679, 5358, 6251, 12502, 18753, 29753, 37506, 59506, 89259, 178518, 208271, 416542, 565307, 624813, 1130614, 1249626, 1398391, 1695921, 2796782, 3391842, 3957149, 4195173, 7914298, 8390346, 9788737, 11871447, 19577474, 23742894, 26569429, 29366211, 53138858, 58732422, 79708287, 159416574, 185986003, 371972006, 557958009, 1115916018]

約数ペア:

[(1, 1115916018), (2, 557958009), (3, 371972006), (6, 185986003), (7, 159416574), (14, 79708287), (19, 58732422), (21, 53138858), (38, 29366211), (42, 26569429), (47, 23742894), (57, 19577474), (94, 11871447), (114, 9788737), (133, 8390346), (141, 7914298), (266, 4195173), (282, 3957149), (329, 3391842), (399, 2796782), (658, 1695921), (798, 1398391), (893, 1249626), (987, 1130614), (1786, 624813), (1974, 565307), (2679, 416542), (5358, 208271), (6251, 178518), (12502, 89259), (18753, 59506), (29753, 37506)]