2097308049375

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{881}}^1\times {\mathrm{1499}}^1$

素因数の和:2432

約数の個数: 240

約数和(自身を含む): 4397567328000

約数和(自身を除く): 2300259278625

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 121, 125, 165, 175, 231, 275, 363, 375, 385, 525, 605, 625, 825, 847, 875, 881, 1155, 1375, 1499, 1815, 1875, 1925, 2541, 2625, 2643, 3025, 4125, 4235, 4375, 4405, 4497, 5775, 6167, 6875, 7495, 9075, 9625, 9691, 10493, 12705, 13125, 13215, 15125, 16489, 18501, 20625, 21175, 22025, 22485, 28875, 29073, 30835, 31479, 37475, 45375, 48125, 48455, 49467, 52465, 63525, 66075, 67837, 75625, 82445, 92505, 105875, 106601, 110125, 112425, 115423, 144375, 145365, 154175, 157395, 181379, 187375, 203511, 226875, 242275, 247335, 262325, 317625, 319803, 330375, 339185, 346269, 412225, 462525, 529375, 533005, 544137, 550625, 562125, 577115, 726825, 746207, 770875, 786975, 906895, 936875, 1017555, 1211375, 1236675, 1269653, 1311625, 1320619, 1588125, 1599015, 1651875, 1695925, 1731345, 2061125, 2238621, 2312625, 2665025, 2720685, 2810625, 2885575, 3634125, 3731035, 3808959, 3854375, 3934875, 3961857, 4534475, 5087775, 6056875, 6183375, 6348265, 6558125, 6603095, 7995075, 8479625, 8656725, 9244333, 10305625, 11193105, 11563125, 13325125, 13603425, 14427875, 14526809, 18170625, 18655175, 19044795, 19674375, 19809285, 22672375, 25438875, 27732999, 30916875, 31741325, 33015475, 39975375, 42398125, 43283625, 43580427, 46221665, 55965525, 66625625, 68017125, 72139375, 72634045, 93275875, 95223975, 99046425, 101687663, 113361875, 127194375, 138664995, 158706625, 159794899, 165077375, 199876875, 216418125, 217902135, 231108325, 279827625, 305062989, 340085625, 363170225, 466379375, 476119875, 479384697, 495232125, 508438315, 693324975, 793533125, 798974495, 825386875, 1089510675, 1118564293, 1155541625, 1399138125, 1525314945, 1815851125, 2380599375, 2396923485, 2476160625, 2542191575, 3355692879, 3466624875, 3994872475, 5447553375, 5592821465, 5777708125, 7626574725, 9079255625, 11984617425, 12710957875, 16778464395, 17333124375, 19974362375, 27237766875, 27964107325, 38132873625, 59923087125, 63554789375, 83892321975, 99871811875, 139820536625, 190664368125, 299615435625, 419461609875, 699102683125, 2097308049375]

約数ペア:

[(1, 2097308049375), (3, 699102683125), (5, 419461609875), (7, 299615435625), (11, 190664368125), (15, 139820536625), (21, 99871811875), (25, 83892321975), (33, 63554789375), (35, 59923087125), (55, 38132873625), (75, 27964107325), (77, 27237766875), (105, 19974362375), (121, 17333124375), (125, 16778464395), (165, 12710957875), (175, 11984617425), (231, 9079255625), (275, 7626574725), (363, 5777708125), (375, 5592821465), (385, 5447553375), (525, 3994872475), (605, 3466624875), (625, 3355692879), (825, 2542191575), (847, 2476160625), (875, 2396923485), (881, 2380599375), (1155, 1815851125), (1375, 1525314945), (1499, 1399138125), (1815, 1155541625), (1875, 1118564293), (1925, 1089510675), (2541, 825386875), (2625, 798974495), (2643, 793533125), (3025, 693324975), (4125, 508438315), (4235, 495232125), (4375, 479384697), (4405, 476119875), (4497, 466379375), (5775, 363170225), (6167, 340085625), (6875, 305062989), (7495, 279827625), (9075, 231108325), (9625, 217902135), (9691, 216418125), (10493, 199876875), (12705, 165077375), (13125, 159794899), (13215, 158706625), (15125, 138664995), (16489, 127194375), (18501, 113361875), (20625, 101687663), (21175, 99046425), (22025, 95223975), (22485, 93275875), (28875, 72634045), (29073, 72139375), (30835, 68017125), (31479, 66625625), (37475, 55965525), (45375, 46221665), (48125, 43580427), (48455, 43283625), (49467, 42398125), (52465, 39975375), (63525, 33015475), (66075, 31741325), (67837, 30916875), (75625, 27732999), (82445, 25438875), (92505, 22672375), (105875, 19809285), (106601, 19674375), (110125, 19044795), (112425, 18655175), (115423, 18170625), (144375, 14526809), (145365, 14427875), (154175, 13603425), (157395, 13325125), (181379, 11563125), (187375, 11193105), (203511, 10305625), (226875, 9244333), (242275, 8656725), (247335, 8479625), (262325, 7995075), (317625, 6603095), (319803, 6558125), (330375, 6348265), (339185, 6183375), (346269, 6056875), (412225, 5087775), (462525, 4534475), (529375, 3961857), (533005, 3934875), (544137, 3854375), (550625, 3808959), (562125, 3731035), (577115, 3634125), (726825, 2885575), (746207, 2810625), (770875, 2720685), (786975, 2665025), (906895, 2312625), (936875, 2238621), (1017555, 2061125), (1211375, 1731345), (1236675, 1695925), (1269653, 1651875), (1311625, 1599015), (1320619, 1588125)]