384958904715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{20809}}^1$

素因数の和:21138

約数の個数: 192

約数和(自身を含む): 878854579200

約数和(自身を除く): 493895674485

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 33, 35, 45, 55, 57, 63, 77, 95, 99, 105, 133, 165, 171, 209, 231, 281, 285, 315, 385, 399, 495, 627, 665, 693, 843, 855, 1045, 1155, 1197, 1405, 1463, 1881, 1967, 1995, 2529, 3091, 3135, 3465, 4215, 4389, 5339, 5901, 5985, 7315, 9273, 9405, 9835, 12645, 13167, 15455, 16017, 17703, 20809, 21637, 21945, 26695, 27819, 29505, 37373, 46365, 48051, 58729, 62427, 64911, 65835, 80085, 88515, 104045, 108185, 112119, 139095, 145663, 176187, 186865, 187281, 194733, 228899, 240255, 293645, 312135, 324555, 336357, 395371, 411103, 436989, 528561, 560595, 686697, 728315, 880935, 936405, 973665, 1144495, 1186113, 1233309, 1310967, 1602293, 1681785, 1976855, 2055515, 2060091, 2184945, 2642805, 2767597, 3433485, 3558339, 3699927, 4349081, 4806879, 5847329, 5930565, 6166545, 6554835, 8011465, 8302791, 10300455, 13047243, 13837985, 14420637, 17541987, 17791695, 18499635, 21745405, 24034395, 24908373, 29236645, 30443567, 39141729, 40931303, 41513955, 52625961, 64320619, 65236215, 72103185, 87709935, 91330701, 111099251, 122793909, 124541865, 152217835, 192961857, 195708645, 204656515, 263129805, 273992103, 321603095, 333297753, 368381727, 450244333, 456653505, 555496255, 578885571, 613969545, 777694757, 964809285, 999893259, 1222091761, 1350732999, 1369960515, 1666488765, 1841908635, 2251221665, 2333084271, 2894427855, 3666275283, 3888473785, 4052198997, 4999466295, 6110458805, 6753664995, 6999252813, 8554642327, 10998825849, 11665421355, 18331376415, 20260994985, 25663926981, 34996264065, 42773211635, 54994129245, 76991780943, 128319634905, 384958904715]

約数ペア:

[(1, 384958904715), (3, 128319634905), (5, 76991780943), (7, 54994129245), (9, 42773211635), (11, 34996264065), (15, 25663926981), (19, 20260994985), (21, 18331376415), (33, 11665421355), (35, 10998825849), (45, 8554642327), (55, 6999252813), (57, 6753664995), (63, 6110458805), (77, 4999466295), (95, 4052198997), (99, 3888473785), (105, 3666275283), (133, 2894427855), (165, 2333084271), (171, 2251221665), (209, 1841908635), (231, 1666488765), (281, 1369960515), (285, 1350732999), (315, 1222091761), (385, 999893259), (399, 964809285), (495, 777694757), (627, 613969545), (665, 578885571), (693, 555496255), (843, 456653505), (855, 450244333), (1045, 368381727), (1155, 333297753), (1197, 321603095), (1405, 273992103), (1463, 263129805), (1881, 204656515), (1967, 195708645), (1995, 192961857), (2529, 152217835), (3091, 124541865), (3135, 122793909), (3465, 111099251), (4215, 91330701), (4389, 87709935), (5339, 72103185), (5901, 65236215), (5985, 64320619), (7315, 52625961), (9273, 41513955), (9405, 40931303), (9835, 39141729), (12645, 30443567), (13167, 29236645), (15455, 24908373), (16017, 24034395), (17703, 21745405), (20809, 18499635), (21637, 17791695), (21945, 17541987), (26695, 14420637), (27819, 13837985), (29505, 13047243), (37373, 10300455), (46365, 8302791), (48051, 8011465), (58729, 6554835), (62427, 6166545), (64911, 5930565), (65835, 5847329), (80085, 4806879), (88515, 4349081), (104045, 3699927), (108185, 3558339), (112119, 3433485), (139095, 2767597), (145663, 2642805), (176187, 2184945), (186865, 2060091), (187281, 2055515), (194733, 1976855), (228899, 1681785), (240255, 1602293), (293645, 1310967), (312135, 1233309), (324555, 1186113), (336357, 1144495), (395371, 973665), (411103, 936405), (436989, 880935), (528561, 728315), (560595, 686697)]