3376403649280

素因数分解:

$2^8\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{2024417}}^1$

素因数の和:2025741

約数の個数: 72

約数和(自身を含む): 8093752726752

約数和(自身を除く): 4717349077472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1303, 2606, 5212, 6515, 10424, 13030, 20848, 26060, 41696, 52120, 83392, 104240, 166784, 208480, 333568, 416960, 833920, 1667840, 2024417, 4048834, 8097668, 10122085, 16195336, 20244170, 32390672, 40488340, 64781344, 80976680, 129562688, 161953360, 259125376, 323906720, 518250752, 647813440, 1295626880, 2591253760, 2637815351, 5275630702, 10551261404, 13189076755, 21102522808, 26378153510, 42205045616, 52756307020, 84410091232, 105512614040, 168820182464, 211025228080, 337640364928, 422050456160, 675280729856, 844100912320, 1688201824640, 3376403649280]

約数ペア:

[(1, 3376403649280), (2, 1688201824640), (4, 844100912320), (5, 675280729856), (8, 422050456160), (10, 337640364928), (16, 211025228080), (20, 168820182464), (32, 105512614040), (40, 84410091232), (64, 52756307020), (80, 42205045616), (128, 26378153510), (160, 21102522808), (256, 13189076755), (320, 10551261404), (640, 5275630702), (1280, 2637815351), (1303, 2591253760), (2606, 1295626880), (5212, 647813440), (6515, 518250752), (10424, 323906720), (13030, 259125376), (20848, 161953360), (26060, 129562688), (41696, 80976680), (52120, 64781344), (83392, 40488340), (104240, 32390672), (166784, 20244170), (208480, 16195336), (333568, 10122085), (416960, 8097668), (833920, 4048834), (1667840, 2024417)]