15705721184

素因数分解:

$2^5\times {\mathrm{17}}^3\times {\mathrm{283}}^1\times {\mathrm{353}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 33062268960

約数和(自身を除く): 17356547776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 283, 289, 353, 544, 566, 578, 706, 1132, 1156, 1412, 2264, 2312, 2824, 4528, 4624, 4811, 4913, 5648, 6001, 9056, 9248, 9622, 9826, 11296, 12002, 19244, 19652, 24004, 38488, 39304, 48008, 76976, 78608, 81787, 96016, 99899, 102017, 153952, 157216, 163574, 192032, 199798, 204034, 327148, 399596, 408068, 654296, 799192, 816136, 1308592, 1390379, 1598384, 1632272, 1698283, 1734289, 2617184, 2780758, 3196768, 3264544, 3396566, 3468578, 5561516, 6793132, 6937156, 11123032, 13586264, 13874312, 22246064, 27172528, 27748624, 28870811, 44492128, 54345056, 55497248, 57741622, 115483244, 230966488, 461932976, 490803787, 923865952, 981607574, 1963215148, 3926430296, 7852860592, 15705721184]

約数ペア:

[(1, 15705721184), (2, 7852860592), (4, 3926430296), (8, 1963215148), (16, 981607574), (17, 923865952), (32, 490803787), (34, 461932976), (68, 230966488), (136, 115483244), (272, 57741622), (283, 55497248), (289, 54345056), (353, 44492128), (544, 28870811), (566, 27748624), (578, 27172528), (706, 22246064), (1132, 13874312), (1156, 13586264), (1412, 11123032), (2264, 6937156), (2312, 6793132), (2824, 5561516), (4528, 3468578), (4624, 3396566), (4811, 3264544), (4913, 3196768), (5648, 2780758), (6001, 2617184), (9056, 1734289), (9248, 1698283), (9622, 1632272), (9826, 1598384), (11296, 1390379), (12002, 1308592), (19244, 816136), (19652, 799192), (24004, 654296), (38488, 408068), (39304, 399596), (48008, 327148), (76976, 204034), (78608, 199798), (81787, 192032), (96016, 163574), (99899, 157216), (102017, 153952)]