8938328

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 20865600

約数和(自身を除く): 11927272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 56, 68, 82, 119, 136, 164, 229, 238, 287, 328, 458, 476, 574, 697, 916, 952, 1148, 1394, 1603, 1832, 2296, 2788, 3206, 3893, 4879, 5576, 6412, 7786, 9389, 9758, 12824, 15572, 18778, 19516, 27251, 31144, 37556, 39032, 54502, 65723, 75112, 109004, 131446, 159613, 218008, 262892, 319226, 525784, 638452, 1117291, 1276904, 2234582, 4469164, 8938328]

約数ペア:

[(1, 8938328), (2, 4469164), (4, 2234582), (7, 1276904), (8, 1117291), (14, 638452), (17, 525784), (28, 319226), (34, 262892), (41, 218008), (56, 159613), (68, 131446), (82, 109004), (119, 75112), (136, 65723), (164, 54502), (229, 39032), (238, 37556), (287, 31144), (328, 27251), (458, 19516), (476, 18778), (574, 15572), (697, 12824), (916, 9758), (952, 9389), (1148, 7786), (1394, 6412), (1603, 5576), (1832, 4879), (2296, 3893), (2788, 3206)]