1810471481786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1\times {\mathrm{2137}}^1$

素因数の和:3000

約数の個数: 128

約数和(自身を含む): 3301742476800

約数和(自身を除く): 1491270995014

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 149, 187, 253, 298, 374, 391, 506, 661, 782, 1322, 1639, 2137, 2533, 3278, 3427, 4274, 4301, 5066, 6854, 7271, 8602, 11237, 14542, 15203, 22474, 23507, 27863, 30406, 36329, 37697, 47014, 49151, 55726, 58259, 72658, 75394, 98302, 98489, 116518, 123607, 167233, 196978, 247214, 258451, 318413, 334466, 399619, 516902, 540661, 636826, 640849, 799238, 835567, 1081322, 1083379, 1281698, 1412557, 1671134, 1674313, 2166758, 2265247, 2825114, 2842961, 3348626, 3502543, 4530494, 5413021, 5685922, 7005086, 7323499, 9191237, 10826042, 14646998, 15538127, 18382474, 18417443, 24013469, 24917717, 31076254, 32488811, 36834886, 38509199, 48026938, 49835434, 59543231, 64977622, 77018398, 80558489, 119086462, 124499483, 161116978, 210470993, 248998966, 264148159, 357376921, 420941986, 423601189, 528296318, 552309787, 714753842, 847202378, 1104619574, 1369494313, 2315180923, 2738988626, 3578006881, 4630361846, 4840832839, 6075407657, 7156013762, 9681665678, 12150815314, 39358075691, 53249161229, 78716151382, 82294158263, 106498322458, 164588316526, 905235740893, 1810471481786]

約数ペア:

[(1, 1810471481786), (2, 905235740893), (11, 164588316526), (17, 106498322458), (22, 82294158263), (23, 78716151382), (34, 53249161229), (46, 39358075691), (149, 12150815314), (187, 9681665678), (253, 7156013762), (298, 6075407657), (374, 4840832839), (391, 4630361846), (506, 3578006881), (661, 2738988626), (782, 2315180923), (1322, 1369494313), (1639, 1104619574), (2137, 847202378), (2533, 714753842), (3278, 552309787), (3427, 528296318), (4274, 423601189), (4301, 420941986), (5066, 357376921), (6854, 264148159), (7271, 248998966), (8602, 210470993), (11237, 161116978), (14542, 124499483), (15203, 119086462), (22474, 80558489), (23507, 77018398), (27863, 64977622), (30406, 59543231), (36329, 49835434), (37697, 48026938), (47014, 38509199), (49151, 36834886), (55726, 32488811), (58259, 31076254), (72658, 24917717), (75394, 24013469), (98302, 18417443), (98489, 18382474), (116518, 15538127), (123607, 14646998), (167233, 10826042), (196978, 9191237), (247214, 7323499), (258451, 7005086), (318413, 5685922), (334466, 5413021), (399619, 4530494), (516902, 3502543), (540661, 3348626), (636826, 2842961), (640849, 2825114), (799238, 2265247), (835567, 2166758), (1081322, 1674313), (1083379, 1671134), (1281698, 1412557)]