3249866240

素因数分解:

$2^9\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3767}}^1$

素因数の和:4127

約数の個数: 80

約数和(自身を含む): 7817258592

約数和(自身を除く): 4567392352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 337, 512, 640, 674, 1280, 1348, 1685, 2560, 2696, 3370, 3767, 5392, 6740, 7534, 10784, 13480, 15068, 18835, 21568, 26960, 30136, 37670, 43136, 53920, 60272, 75340, 86272, 107840, 120544, 150680, 172544, 215680, 241088, 301360, 431360, 482176, 602720, 862720, 964352, 1205440, 1269479, 1928704, 2410880, 2538958, 4821760, 5077916, 6347395, 9643520, 10155832, 12694790, 20311664, 25389580, 40623328, 50779160, 81246656, 101558320, 162493312, 203116640, 324986624, 406233280, 649973248, 812466560, 1624933120, 3249866240]

約数ペア:

[(1, 3249866240), (2, 1624933120), (4, 812466560), (5, 649973248), (8, 406233280), (10, 324986624), (16, 203116640), (20, 162493312), (32, 101558320), (40, 81246656), (64, 50779160), (80, 40623328), (128, 25389580), (160, 20311664), (256, 12694790), (320, 10155832), (337, 9643520), (512, 6347395), (640, 5077916), (674, 4821760), (1280, 2538958), (1348, 2410880), (1685, 1928704), (2560, 1269479), (2696, 1205440), (3370, 964352), (3767, 862720), (5392, 602720), (6740, 482176), (7534, 431360), (10784, 301360), (13480, 241088), (15068, 215680), (18835, 172544), (21568, 150680), (26960, 120544), (30136, 107840), (37670, 86272), (43136, 75340), (53920, 60272)]