41712580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 113629824

約数和(自身を除く): 71917244

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 43, 52, 65, 70, 82, 86, 91, 130, 140, 164, 169, 172, 182, 205, 215, 260, 287, 301, 338, 364, 410, 430, 455, 533, 559, 574, 602, 676, 820, 845, 860, 910, 1066, 1118, 1148, 1183, 1204, 1435, 1505, 1690, 1763, 1820, 2132, 2236, 2366, 2665, 2795, 2870, 3010, 3380, 3526, 3731, 3913, 4732, 5330, 5590, 5740, 5915, 6020, 6929, 7052, 7267, 7462, 7826, 8815, 10660, 11180, 11830, 12341, 13858, 14534, 14924, 15652, 17630, 18655, 19565, 22919, 23660, 24682, 27716, 29068, 34645, 35260, 36335, 37310, 39130, 45838, 48503, 49364, 50869, 61705, 69290, 72670, 74620, 78260, 91676, 97006, 101738, 114595, 123410, 138580, 145340, 160433, 194012, 203476, 229190, 242515, 246820, 254345, 297947, 320866, 458380, 485030, 508690, 595894, 641732, 802165, 970060, 1017380, 1191788, 1489735, 1604330, 2085629, 2979470, 3208660, 4171258, 5958940, 8342516, 10428145, 20856290, 41712580]

約数ペア:

[(1, 41712580), (2, 20856290), (4, 10428145), (5, 8342516), (7, 5958940), (10, 4171258), (13, 3208660), (14, 2979470), (20, 2085629), (26, 1604330), (28, 1489735), (35, 1191788), (41, 1017380), (43, 970060), (52, 802165), (65, 641732), (70, 595894), (82, 508690), (86, 485030), (91, 458380), (130, 320866), (140, 297947), (164, 254345), (169, 246820), (172, 242515), (182, 229190), (205, 203476), (215, 194012), (260, 160433), (287, 145340), (301, 138580), (338, 123410), (364, 114595), (410, 101738), (430, 97006), (455, 91676), (533, 78260), (559, 74620), (574, 72670), (602, 69290), (676, 61705), (820, 50869), (845, 49364), (860, 48503), (910, 45838), (1066, 39130), (1118, 37310), (1148, 36335), (1183, 35260), (1204, 34645), (1435, 29068), (1505, 27716), (1690, 24682), (1763, 23660), (1820, 22919), (2132, 19565), (2236, 18655), (2366, 17630), (2665, 15652), (2795, 14924), (2870, 14534), (3010, 13858), (3380, 12341), (3526, 11830), (3731, 11180), (3913, 10660), (4732, 8815), (5330, 7826), (5590, 7462), (5740, 7267), (5915, 7052), (6020, 6929)]