3498889425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1635

約数の個数: 96

約数和(自身を含む): 6518332800

約数和(自身を除く): 3019443375

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 97, 255, 285, 291, 323, 425, 475, 485, 969, 1275, 1425, 1455, 1489, 1615, 1649, 1843, 2425, 4467, 4845, 4947, 5529, 7275, 7445, 8075, 8245, 9215, 22335, 24225, 24735, 25313, 27645, 28291, 31331, 37225, 41225, 46075, 75939, 84873, 93993, 111675, 123675, 126565, 138225, 141455, 144433, 156655, 379695, 424365, 433299, 469965, 480947, 632825, 707275, 722165, 783275, 1442841, 1898475, 2121825, 2166495, 2349825, 2404735, 2455361, 2744227, 3610825, 7214205, 7366083, 8232681, 10832475, 12023675, 12276805, 13721135, 36071025, 36830415, 41163405, 46651859, 61384025, 68605675, 139955577, 184152075, 205817025, 233259295, 699777885, 1166296475, 3498889425]

約数ペア:

[(1, 3498889425), (3, 1166296475), (5, 699777885), (15, 233259295), (17, 205817025), (19, 184152075), (25, 139955577), (51, 68605675), (57, 61384025), (75, 46651859), (85, 41163405), (95, 36830415), (97, 36071025), (255, 13721135), (285, 12276805), (291, 12023675), (323, 10832475), (425, 8232681), (475, 7366083), (485, 7214205), (969, 3610825), (1275, 2744227), (1425, 2455361), (1455, 2404735), (1489, 2349825), (1615, 2166495), (1649, 2121825), (1843, 1898475), (2425, 1442841), (4467, 783275), (4845, 722165), (4947, 707275), (5529, 632825), (7275, 480947), (7445, 469965), (8075, 433299), (8245, 424365), (9215, 379695), (22335, 156655), (24225, 144433), (24735, 141455), (25313, 138225), (27645, 126565), (28291, 123675), (31331, 111675), (37225, 93993), (41225, 84873), (46075, 75939)]