6385139715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{3019}}^1$

素因数の和:3268

約数の個数: 64

約数和(自身を含む): 11080742400

約数和(自身を除く): 4695602685

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 181, 205, 285, 543, 615, 779, 905, 2337, 2715, 3019, 3439, 3895, 7421, 9057, 10317, 11685, 15095, 17195, 22263, 37105, 45285, 51585, 57361, 111315, 123779, 140999, 172083, 286805, 371337, 422997, 546439, 618895, 704995, 860415, 1639317, 1856685, 2114985, 2351801, 2732195, 7055403, 8196585, 10382341, 11759005, 22403999, 31147023, 35277015, 51911705, 67211997, 112019995, 155735115, 336059985, 425675981, 1277027943, 2128379905, 6385139715]

約数ペア:

[(1, 6385139715), (3, 2128379905), (5, 1277027943), (15, 425675981), (19, 336059985), (41, 155735115), (57, 112019995), (95, 67211997), (123, 51911705), (181, 35277015), (205, 31147023), (285, 22403999), (543, 11759005), (615, 10382341), (779, 8196585), (905, 7055403), (2337, 2732195), (2715, 2351801), (3019, 2114985), (3439, 1856685), (3895, 1639317), (7421, 860415), (9057, 704995), (10317, 618895), (11685, 546439), (15095, 422997), (17195, 371337), (22263, 286805), (37105, 172083), (45285, 140999), (51585, 123779), (57361, 111315)]