23842910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 56881440

約数和(自身を除く): 33038530

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 91, 95, 98, 130, 133, 182, 190, 197, 245, 247, 266, 394, 455, 490, 494, 637, 665, 910, 931, 985, 1235, 1274, 1330, 1379, 1729, 1862, 1970, 2470, 2561, 2758, 3185, 3458, 3743, 4655, 5122, 6370, 6895, 7486, 8645, 9310, 9653, 12103, 12805, 13790, 17290, 17927, 18715, 19306, 24206, 25610, 26201, 35854, 37430, 48265, 48659, 52402, 60515, 89635, 96530, 97318, 121030, 125489, 131005, 179270, 183407, 243295, 250978, 262010, 340613, 366814, 486590, 627445, 681226, 917035, 1254890, 1703065, 1834070, 2384291, 3406130, 4768582, 11921455, 23842910]

約数ペア:

[(1, 23842910), (2, 11921455), (5, 4768582), (7, 3406130), (10, 2384291), (13, 1834070), (14, 1703065), (19, 1254890), (26, 917035), (35, 681226), (38, 627445), (49, 486590), (65, 366814), (70, 340613), (91, 262010), (95, 250978), (98, 243295), (130, 183407), (133, 179270), (182, 131005), (190, 125489), (197, 121030), (245, 97318), (247, 96530), (266, 89635), (394, 60515), (455, 52402), (490, 48659), (494, 48265), (637, 37430), (665, 35854), (910, 26201), (931, 25610), (985, 24206), (1235, 19306), (1274, 18715), (1330, 17927), (1379, 17290), (1729, 13790), (1862, 12805), (1970, 12103), (2470, 9653), (2561, 9310), (2758, 8645), (3185, 7486), (3458, 6895), (3743, 6370), (4655, 5122)]