144238398850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1\times {\mathrm{5431}}^1$

素因数の和:5925

約数の個数: 144

約数和(自身を含む): 332809948800

約数和(自身を除く): 188571549950

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 169, 175, 182, 325, 338, 350, 449, 455, 650, 845, 898, 910, 1183, 1690, 2245, 2275, 2366, 3143, 4225, 4490, 4550, 5431, 5837, 5915, 6286, 8450, 10862, 11225, 11674, 11830, 15715, 22450, 27155, 29185, 29575, 31430, 38017, 40859, 54310, 58370, 59150, 70603, 75881, 76034, 78575, 81718, 135775, 141206, 145925, 151762, 157150, 190085, 204295, 271550, 291850, 353015, 379405, 380170, 408590, 494221, 531167, 706030, 758810, 917839, 950425, 988442, 1021475, 1062334, 1765075, 1835678, 1897025, 1900850, 2042950, 2438519, 2471105, 2655835, 3530150, 3794050, 4589195, 4877038, 4942210, 5311670, 6424873, 9178390, 12192595, 12355525, 12849746, 13279175, 17069633, 22945975, 24385190, 24711050, 26558350, 31700747, 32124365, 34139266, 45891950, 60962975, 63401494, 64248730, 85348165, 121925950, 158503735, 160621825, 170696330, 221905229, 317007470, 321243650, 412109711, 426740825, 443810458, 792518675, 824219422, 853481650, 1109526145, 1585037350, 2060548555, 2219052290, 2884767977, 4121097110, 5547630725, 5769535954, 10302742775, 11095261450, 14423839885, 20605485550, 28847679770, 72119199425, 144238398850]

約数ペア:

[(1, 144238398850), (2, 72119199425), (5, 28847679770), (7, 20605485550), (10, 14423839885), (13, 11095261450), (14, 10302742775), (25, 5769535954), (26, 5547630725), (35, 4121097110), (50, 2884767977), (65, 2219052290), (70, 2060548555), (91, 1585037350), (130, 1109526145), (169, 853481650), (175, 824219422), (182, 792518675), (325, 443810458), (338, 426740825), (350, 412109711), (449, 321243650), (455, 317007470), (650, 221905229), (845, 170696330), (898, 160621825), (910, 158503735), (1183, 121925950), (1690, 85348165), (2245, 64248730), (2275, 63401494), (2366, 60962975), (3143, 45891950), (4225, 34139266), (4490, 32124365), (4550, 31700747), (5431, 26558350), (5837, 24711050), (5915, 24385190), (6286, 22945975), (8450, 17069633), (10862, 13279175), (11225, 12849746), (11674, 12355525), (11830, 12192595), (15715, 9178390), (22450, 6424873), (27155, 5311670), (29185, 4942210), (29575, 4877038), (31430, 4589195), (38017, 3794050), (40859, 3530150), (54310, 2655835), (58370, 2471105), (59150, 2438519), (70603, 2042950), (75881, 1900850), (76034, 1897025), (78575, 1835678), (81718, 1765075), (135775, 1062334), (141206, 1021475), (145925, 988442), (151762, 950425), (157150, 917839), (190085, 758810), (204295, 706030), (271550, 531167), (291850, 494221), (353015, 408590), (379405, 380170)]