71567278055

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{51419}}^1$

素因数の和:51493

約数の個数: 96

約数和(自身を含む): 118175500800

約数和(自身を除く): 46608222745

約数列:

[1, 5, 7, 13, 19, 23, 35, 49, 65, 91, 95, 115, 133, 161, 245, 247, 299, 437, 455, 637, 665, 805, 931, 1127, 1235, 1495, 1729, 2093, 2185, 3059, 3185, 4655, 5635, 5681, 8645, 10465, 12103, 14651, 15295, 21413, 28405, 39767, 51419, 60515, 73255, 107065, 198835, 257095, 278369, 359933, 668447, 976961, 1182637, 1391845, 1799665, 2519531, 3342235, 4679129, 4884805, 5913185, 6838727, 8278459, 12597655, 12700493, 15374281, 22470103, 23395645, 32753903, 34193635, 41392295, 47871089, 57949213, 63502465, 76871405, 88903451, 107619967, 112350515, 157290721, 163769515, 239355445, 289746065, 292111339, 444517255, 538099835, 622324157, 753339769, 786453605, 1101035047, 1460556695, 2044779373, 3111620785, 3766698845, 5505175235, 10223896865, 14313455611, 71567278055]

約数ペア:

[(1, 71567278055), (5, 14313455611), (7, 10223896865), (13, 5505175235), (19, 3766698845), (23, 3111620785), (35, 2044779373), (49, 1460556695), (65, 1101035047), (91, 786453605), (95, 753339769), (115, 622324157), (133, 538099835), (161, 444517255), (245, 292111339), (247, 289746065), (299, 239355445), (437, 163769515), (455, 157290721), (637, 112350515), (665, 107619967), (805, 88903451), (931, 76871405), (1127, 63502465), (1235, 57949213), (1495, 47871089), (1729, 41392295), (2093, 34193635), (2185, 32753903), (3059, 23395645), (3185, 22470103), (4655, 15374281), (5635, 12700493), (5681, 12597655), (8645, 8278459), (10465, 6838727), (12103, 5913185), (14651, 4884805), (15295, 4679129), (21413, 3342235), (28405, 2519531), (39767, 1799665), (51419, 1391845), (60515, 1182637), (73255, 976961), (107065, 668447), (198835, 359933), (257095, 278369)]