13308930460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1\times {\mathrm{1553}}^1$

素因数の和:3103

約数の個数: 96

約数和(自身を含む): 32763491712

約数和(自身を除く): 19454561252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 1493, 1553, 2870, 2986, 3106, 5740, 5972, 6212, 7465, 7765, 10451, 10871, 14930, 15530, 20902, 21742, 29860, 31060, 41804, 43484, 52255, 54355, 61213, 63673, 104510, 108710, 122426, 127346, 209020, 217420, 244852, 254692, 306065, 318365, 428491, 445711, 612130, 636730, 856982, 891422, 1224260, 1273460, 1713964, 1782844, 2142455, 2228555, 2318629, 4284910, 4457110, 4637258, 8569820, 8914220, 9274516, 11593145, 16230403, 23186290, 32460806, 46372580, 64921612, 81152015, 95063789, 162304030, 190127578, 324608060, 380255156, 475318945, 665446523, 950637890, 1330893046, 1901275780, 2661786092, 3327232615, 6654465230, 13308930460]

約数ペア:

[(1, 13308930460), (2, 6654465230), (4, 3327232615), (5, 2661786092), (7, 1901275780), (10, 1330893046), (14, 950637890), (20, 665446523), (28, 475318945), (35, 380255156), (41, 324608060), (70, 190127578), (82, 162304030), (140, 95063789), (164, 81152015), (205, 64921612), (287, 46372580), (410, 32460806), (574, 23186290), (820, 16230403), (1148, 11593145), (1435, 9274516), (1493, 8914220), (1553, 8569820), (2870, 4637258), (2986, 4457110), (3106, 4284910), (5740, 2318629), (5972, 2228555), (6212, 2142455), (7465, 1782844), (7765, 1713964), (10451, 1273460), (10871, 1224260), (14930, 891422), (15530, 856982), (20902, 636730), (21742, 612130), (29860, 445711), (31060, 428491), (41804, 318365), (43484, 306065), (52255, 254692), (54355, 244852), (61213, 217420), (63673, 209020), (104510, 127346), (108710, 122426)]