15707048478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1815

約数の個数: 128

約数和(自身を含む): 36989775360

約数和(自身を除く): 21282726882

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 61, 66, 114, 121, 122, 183, 209, 242, 363, 366, 418, 627, 671, 726, 1159, 1254, 1331, 1342, 1697, 2013, 2299, 2318, 2662, 3394, 3477, 3993, 4026, 4598, 5091, 6897, 6954, 7381, 7986, 10182, 12749, 13794, 14762, 18667, 22143, 25289, 25498, 32243, 37334, 38247, 44286, 50578, 56001, 64486, 75867, 76494, 81191, 96729, 103517, 112002, 140239, 151734, 162382, 193458, 205337, 207034, 243573, 280478, 310551, 354673, 410674, 420717, 487146, 616011, 621102, 709346, 841434, 1064019, 1138687, 1232022, 1542629, 1966823, 2128038, 2258707, 2277374, 3085258, 3416061, 3901403, 3933646, 4517414, 4627887, 5900469, 6776121, 6832122, 7802806, 9255774, 11704209, 11800938, 12525557, 13552242, 21635053, 23408418, 25051114, 37576671, 42915433, 43270106, 64905159, 75153342, 85830866, 128746299, 129810318, 137781127, 237985583, 257492598, 275562254, 413343381, 475971166, 713956749, 826686762, 1427913498, 2617841413, 5235682826, 7853524239, 15707048478]

約数ペア:

[(1, 15707048478), (2, 7853524239), (3, 5235682826), (6, 2617841413), (11, 1427913498), (19, 826686762), (22, 713956749), (33, 475971166), (38, 413343381), (57, 275562254), (61, 257492598), (66, 237985583), (114, 137781127), (121, 129810318), (122, 128746299), (183, 85830866), (209, 75153342), (242, 64905159), (363, 43270106), (366, 42915433), (418, 37576671), (627, 25051114), (671, 23408418), (726, 21635053), (1159, 13552242), (1254, 12525557), (1331, 11800938), (1342, 11704209), (1697, 9255774), (2013, 7802806), (2299, 6832122), (2318, 6776121), (2662, 5900469), (3394, 4627887), (3477, 4517414), (3993, 3933646), (4026, 3901403), (4598, 3416061), (5091, 3085258), (6897, 2277374), (6954, 2258707), (7381, 2128038), (7986, 1966823), (10182, 1542629), (12749, 1232022), (13794, 1138687), (14762, 1064019), (18667, 841434), (22143, 709346), (25289, 621102), (25498, 616011), (32243, 487146), (37334, 420717), (38247, 410674), (44286, 354673), (50578, 310551), (56001, 280478), (64486, 243573), (75867, 207034), (76494, 205337), (81191, 193458), (96729, 162382), (103517, 151734), (112002, 140239)]