15705202938

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{28663}}^1$

素因数の和:28811

約数の個数: 64

約数和(自身を含む): 33681346560

約数和(自身を除く): 17976143622

約数列:

[1, 2, 3, 6, 29, 47, 58, 67, 87, 94, 134, 141, 174, 201, 282, 402, 1363, 1943, 2726, 3149, 3886, 4089, 5829, 6298, 8178, 9447, 11658, 18894, 28663, 57326, 85989, 91321, 171978, 182642, 273963, 547926, 831227, 1347161, 1662454, 1920421, 2493681, 2694322, 3840842, 4041483, 4987362, 5761263, 8082966, 11522526, 39067669, 55692209, 78135338, 90259787, 111384418, 117203007, 167076627, 180519574, 234406014, 270779361, 334153254, 541558722, 2617533823, 5235067646, 7852601469, 15705202938]

約数ペア:

[(1, 15705202938), (2, 7852601469), (3, 5235067646), (6, 2617533823), (29, 541558722), (47, 334153254), (58, 270779361), (67, 234406014), (87, 180519574), (94, 167076627), (134, 117203007), (141, 111384418), (174, 90259787), (201, 78135338), (282, 55692209), (402, 39067669), (1363, 11522526), (1943, 8082966), (2726, 5761263), (3149, 4987362), (3886, 4041483), (4089, 3840842), (5829, 2694322), (6298, 2493681), (8178, 1920421), (9447, 1662454), (11658, 1347161), (18894, 831227), (28663, 547926), (57326, 273963), (85989, 182642), (91321, 171978)]