948601904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1061}}^1$

素因数の和:1278

約数の個数: 80

約数和(自身を含む): 2062234080

約数和(自身を除く): 1113632176

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 173, 272, 304, 323, 346, 646, 692, 1061, 1292, 1384, 2122, 2584, 2768, 2941, 3287, 4244, 5168, 5882, 6574, 8488, 11764, 13148, 16976, 18037, 20159, 23528, 26296, 36074, 40318, 47056, 52592, 55879, 72148, 80636, 111758, 144296, 161272, 183553, 223516, 288592, 322544, 342703, 367106, 447032, 685406, 734212, 894064, 1370812, 1468424, 2741624, 2936848, 3120401, 3487507, 5483248, 6240802, 6975014, 12481604, 13950028, 24963208, 27900056, 49926416, 55800112, 59287619, 118575238, 237150476, 474300952, 948601904]

約数ペア:

[(1, 948601904), (2, 474300952), (4, 237150476), (8, 118575238), (16, 59287619), (17, 55800112), (19, 49926416), (34, 27900056), (38, 24963208), (68, 13950028), (76, 12481604), (136, 6975014), (152, 6240802), (173, 5483248), (272, 3487507), (304, 3120401), (323, 2936848), (346, 2741624), (646, 1468424), (692, 1370812), (1061, 894064), (1292, 734212), (1384, 685406), (2122, 447032), (2584, 367106), (2768, 342703), (2941, 322544), (3287, 288592), (4244, 223516), (5168, 183553), (5882, 161272), (6574, 144296), (8488, 111758), (11764, 80636), (13148, 72148), (16976, 55879), (18037, 52592), (20159, 47056), (23528, 40318), (26296, 36074)]