103659206680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{260791}}^1$

素因数の和:261344

約数の個数: 64

約数和(自身を含む): 245979014400

約数和(自身を除く): 142319807720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 523, 760, 1046, 2092, 2615, 4184, 5230, 9937, 10460, 19874, 20920, 39748, 49685, 79496, 99370, 198740, 260791, 397480, 521582, 1043164, 1303955, 2086328, 2607910, 4955029, 5215820, 9910058, 10431640, 19820116, 24775145, 39640232, 49550290, 99100580, 136393693, 198201160, 272787386, 545574772, 681968465, 1091149544, 1363936930, 2591480167, 2727873860, 5182960334, 5455747720, 10365920668, 12957400835, 20731841336, 25914801670, 51829603340, 103659206680]

約数ペア:

[(1, 103659206680), (2, 51829603340), (4, 25914801670), (5, 20731841336), (8, 12957400835), (10, 10365920668), (19, 5455747720), (20, 5182960334), (38, 2727873860), (40, 2591480167), (76, 1363936930), (95, 1091149544), (152, 681968465), (190, 545574772), (380, 272787386), (523, 198201160), (760, 136393693), (1046, 99100580), (2092, 49550290), (2615, 39640232), (4184, 24775145), (5230, 19820116), (9937, 10431640), (10460, 9910058), (19874, 5215820), (20920, 4955029), (39748, 2607910), (49685, 2086328), (79496, 1303955), (99370, 1043164), (198740, 521582), (260791, 397480)]