25748946080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1125391}}^1$

素因数の和:1125430

約数の個数: 96

約数和(自身を含む): 71466893568

約数和(自身を除く): 45717947488

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 11440, 22880, 1125391, 2250782, 4501564, 5626955, 9003128, 11253910, 12379301, 14630083, 18006256, 22507820, 24758602, 29260166, 36012512, 45015640, 49517204, 58520332, 61896505, 73150415, 90031280, 99034408, 117040664, 123793010, 146300830, 160930913, 180062560, 198068816, 234081328, 247586020, 292601660, 321861826, 396137632, 468162656, 495172040, 585203320, 643723652, 804654565, 990344080, 1170406640, 1287447304, 1609309130, 1980688160, 2340813280, 2574894608, 3218618260, 5149789216, 6437236520, 12874473040, 25748946080]

約数ペア:

[(1, 25748946080), (2, 12874473040), (4, 6437236520), (5, 5149789216), (8, 3218618260), (10, 2574894608), (11, 2340813280), (13, 1980688160), (16, 1609309130), (20, 1287447304), (22, 1170406640), (26, 990344080), (32, 804654565), (40, 643723652), (44, 585203320), (52, 495172040), (55, 468162656), (65, 396137632), (80, 321861826), (88, 292601660), (104, 247586020), (110, 234081328), (130, 198068816), (143, 180062560), (160, 160930913), (176, 146300830), (208, 123793010), (220, 117040664), (260, 99034408), (286, 90031280), (352, 73150415), (416, 61896505), (440, 58520332), (520, 49517204), (572, 45015640), (715, 36012512), (880, 29260166), (1040, 24758602), (1144, 22507820), (1430, 18006256), (1760, 14630083), (2080, 12379301), (2288, 11253910), (2860, 9003128), (4576, 5626955), (5720, 4501564), (11440, 2250782), (22880, 1125391)]