16615609952

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{3181}}^1$

素因数の和:3412

約数の個数: 96

約数和(自身を含む): 35102398464

約数和(自身を除く): 18486788512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 151, 184, 188, 302, 368, 376, 604, 736, 752, 1081, 1208, 1504, 2162, 2416, 3181, 3473, 4324, 4832, 6362, 6946, 7097, 8648, 12724, 13892, 14194, 17296, 25448, 27784, 28388, 34592, 50896, 55568, 56776, 73163, 101792, 111136, 113552, 146326, 149507, 163231, 227104, 292652, 299014, 326462, 480331, 585304, 598028, 652924, 960662, 1170608, 1196056, 1305848, 1921324, 2341216, 2392112, 2611696, 3438661, 3842648, 4784224, 5223392, 6877322, 7685296, 11047613, 13754644, 15370592, 22095226, 22575557, 27509288, 44190452, 45151114, 55018576, 88380904, 90302228, 110037152, 176761808, 180604456, 353523616, 361208912, 519237811, 722417824, 1038475622, 2076951244, 4153902488, 8307804976, 16615609952]

約数ペア:

[(1, 16615609952), (2, 8307804976), (4, 4153902488), (8, 2076951244), (16, 1038475622), (23, 722417824), (32, 519237811), (46, 361208912), (47, 353523616), (92, 180604456), (94, 176761808), (151, 110037152), (184, 90302228), (188, 88380904), (302, 55018576), (368, 45151114), (376, 44190452), (604, 27509288), (736, 22575557), (752, 22095226), (1081, 15370592), (1208, 13754644), (1504, 11047613), (2162, 7685296), (2416, 6877322), (3181, 5223392), (3473, 4784224), (4324, 3842648), (4832, 3438661), (6362, 2611696), (6946, 2392112), (7097, 2341216), (8648, 1921324), (12724, 1305848), (13892, 1196056), (14194, 1170608), (17296, 960662), (25448, 652924), (27784, 598028), (28388, 585304), (34592, 480331), (50896, 326462), (55568, 299014), (56776, 292652), (73163, 227104), (101792, 163231), (111136, 149507), (113552, 146326)]