15706049382

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{613}}^1\times {\mathrm{3943}}^1$

素因数の和:4602

約数の個数: 72

約数和(自身を含む): 35982792144

約数和(自身を除く): 20276742762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 613, 722, 1083, 1226, 1839, 2166, 3249, 3678, 3943, 5517, 6498, 7886, 11034, 11647, 11829, 23294, 23658, 34941, 35487, 69882, 70974, 74917, 104823, 149834, 209646, 221293, 224751, 442586, 449502, 663879, 674253, 1327758, 1348506, 1423423, 1991637, 2417059, 2846846, 3983274, 4270269, 4834118, 7251177, 8540538, 12810807, 14502354, 21753531, 25621614, 43507062, 45924121, 91848242, 137772363, 275544726, 413317089, 826634178, 872558299, 1745116598, 2617674897, 5235349794, 7853024691, 15706049382]

約数ペア:

[(1, 15706049382), (2, 7853024691), (3, 5235349794), (6, 2617674897), (9, 1745116598), (18, 872558299), (19, 826634178), (38, 413317089), (57, 275544726), (114, 137772363), (171, 91848242), (342, 45924121), (361, 43507062), (613, 25621614), (722, 21753531), (1083, 14502354), (1226, 12810807), (1839, 8540538), (2166, 7251177), (3249, 4834118), (3678, 4270269), (3943, 3983274), (5517, 2846846), (6498, 2417059), (7886, 1991637), (11034, 1423423), (11647, 1348506), (11829, 1327758), (23294, 674253), (23658, 663879), (34941, 449502), (35487, 442586), (69882, 224751), (70974, 221293), (74917, 209646), (104823, 149834)]