962574080

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57847}}^1$

素因数の和:57881

約数の個数: 72

約数和(自身を含む): 2483067552

約数和(自身を除く): 1520493472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8320, 16640, 57847, 115694, 231388, 289235, 462776, 578470, 752011, 925552, 1156940, 1504022, 1851104, 2313880, 3008044, 3702208, 3760055, 4627760, 6016088, 7404416, 7520110, 9255520, 12032176, 14808832, 15040220, 18511040, 24064352, 30080440, 37022080, 48128704, 60160880, 74044160, 96257408, 120321760, 192514816, 240643520, 481287040, 962574080]

約数ペア:

[(1, 962574080), (2, 481287040), (4, 240643520), (5, 192514816), (8, 120321760), (10, 96257408), (13, 74044160), (16, 60160880), (20, 48128704), (26, 37022080), (32, 30080440), (40, 24064352), (52, 18511040), (64, 15040220), (65, 14808832), (80, 12032176), (104, 9255520), (128, 7520110), (130, 7404416), (160, 6016088), (208, 4627760), (256, 3760055), (260, 3702208), (320, 3008044), (416, 2313880), (520, 1851104), (640, 1504022), (832, 1156940), (1040, 925552), (1280, 752011), (1664, 578470), (2080, 462776), (3328, 289235), (4160, 231388), (8320, 115694), (16640, 57847)]