1930009897900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4745537}}^1$

素因数の和:4745648

約数の個数: 108

約数和(自身を含む): 4930594999848

約数和(自身を除く): 3000585101948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 83, 98, 100, 140, 166, 175, 196, 245, 332, 350, 415, 490, 581, 700, 830, 980, 1162, 1225, 1660, 2075, 2324, 2450, 2905, 4067, 4150, 4900, 5810, 8134, 8300, 11620, 14525, 16268, 20335, 29050, 40670, 58100, 81340, 101675, 203350, 406700, 4745537, 9491074, 18982148, 23727685, 33218759, 47455370, 66437518, 94910740, 118638425, 132875036, 166093795, 232531313, 237276850, 332187590, 393879571, 465062626, 474553700, 664375180, 787759142, 830468975, 930125252, 1162656565, 1575518284, 1660937950, 1969397855, 2325313130, 2757156997, 3321875900, 3938795710, 4650626260, 5514313994, 5813282825, 7877591420, 9846989275, 11028627988, 11626565650, 13785784985, 19300098979, 19693978550, 23253131300, 27571569970, 38600197958, 39387957100, 55143139940, 68928924925, 77200395916, 96500494895, 137857849850, 193000989790, 275715699700, 386001979580, 482502474475, 965004948950, 1930009897900]

約数ペア:

[(1, 1930009897900), (2, 965004948950), (4, 482502474475), (5, 386001979580), (7, 275715699700), (10, 193000989790), (14, 137857849850), (20, 96500494895), (25, 77200395916), (28, 68928924925), (35, 55143139940), (49, 39387957100), (50, 38600197958), (70, 27571569970), (83, 23253131300), (98, 19693978550), (100, 19300098979), (140, 13785784985), (166, 11626565650), (175, 11028627988), (196, 9846989275), (245, 7877591420), (332, 5813282825), (350, 5514313994), (415, 4650626260), (490, 3938795710), (581, 3321875900), (700, 2757156997), (830, 2325313130), (980, 1969397855), (1162, 1660937950), (1225, 1575518284), (1660, 1162656565), (2075, 930125252), (2324, 830468975), (2450, 787759142), (2905, 664375180), (4067, 474553700), (4150, 465062626), (4900, 393879571), (5810, 332187590), (8134, 237276850), (8300, 232531313), (11620, 166093795), (14525, 132875036), (16268, 118638425), (20335, 94910740), (29050, 66437518), (40670, 47455370), (58100, 33218759), (81340, 23727685), (101675, 18982148), (203350, 9491074), (406700, 4745537)]