224735342825

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{761}}^1$

素因数の和:1419

約数の個数: 96

約数和(自身を含む): 331448785920

約数和(自身を除く): 106713443095

約数列:

[1, 5, 7, 25, 35, 41, 79, 175, 205, 287, 395, 521, 553, 761, 1025, 1435, 1975, 2605, 2765, 3239, 3647, 3805, 5327, 7175, 13025, 13825, 16195, 18235, 19025, 21361, 22673, 26635, 31201, 41159, 60119, 80975, 91175, 106805, 113365, 133175, 149527, 156005, 205795, 218407, 288113, 300595, 396481, 420833, 534025, 566825, 747635, 780025, 1028975, 1092035, 1440565, 1502975, 1687519, 1982405, 2104165, 2464879, 2775367, 3738175, 5460175, 7202825, 8437595, 9912025, 10520825, 11812633, 12324395, 13876835, 16255721, 17254153, 31321999, 42187975, 59063165, 61621975, 69384175, 81278605, 86270765, 113790047, 156609995, 219253993, 295315825, 406393025, 431353825, 568950235, 783049975, 1096269965, 1284201959, 2844751175, 5481349825, 6421009795, 8989413713, 32105048975, 44947068565, 224735342825]

約数ペア:

[(1, 224735342825), (5, 44947068565), (7, 32105048975), (25, 8989413713), (35, 6421009795), (41, 5481349825), (79, 2844751175), (175, 1284201959), (205, 1096269965), (287, 783049975), (395, 568950235), (521, 431353825), (553, 406393025), (761, 295315825), (1025, 219253993), (1435, 156609995), (1975, 113790047), (2605, 86270765), (2765, 81278605), (3239, 69384175), (3647, 61621975), (3805, 59063165), (5327, 42187975), (7175, 31321999), (13025, 17254153), (13825, 16255721), (16195, 13876835), (18235, 12324395), (19025, 11812633), (21361, 10520825), (22673, 9912025), (26635, 8437595), (31201, 7202825), (41159, 5460175), (60119, 3738175), (80975, 2775367), (91175, 2464879), (106805, 2104165), (113365, 1982405), (133175, 1687519), (149527, 1502975), (156005, 1440565), (205795, 1092035), (218407, 1028975), (288113, 780025), (300595, 747635), (396481, 566825), (420833, 534025)]