37408558720

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{24841}}^1$

素因数の和:25054

約数の個数: 128

約数和(自身を含む): 96845046480

約数和(自身を除く): 59436487760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 181, 208, 260, 320, 362, 416, 520, 640, 724, 832, 905, 1040, 1448, 1664, 1810, 2080, 2353, 2896, 3620, 4160, 4706, 5792, 7240, 8320, 9412, 11584, 11765, 14480, 18824, 23168, 23530, 24841, 28960, 37648, 47060, 49682, 57920, 75296, 94120, 99364, 115840, 124205, 150592, 188240, 198728, 248410, 301184, 322933, 376480, 397456, 496820, 645866, 752960, 794912, 993640, 1291732, 1505920, 1589824, 1614665, 1987280, 2583464, 3179648, 3229330, 3974560, 4496221, 5166928, 6458660, 7949120, 8992442, 10333856, 12917320, 15898240, 17984884, 20667712, 22481105, 25834640, 35969768, 41335424, 44962210, 51669280, 58450873, 71939536, 89924420, 103338560, 116901746, 143879072, 179848840, 206677120, 233803492, 287758144, 292254365, 359697680, 467606984, 575516288, 584508730, 719395360, 935213968, 1169017460, 1438790720, 1870427936, 2338034920, 2877581440, 3740855872, 4676069840, 7481711744, 9352139680, 18704279360, 37408558720]

約数ペア:

[(1, 37408558720), (2, 18704279360), (4, 9352139680), (5, 7481711744), (8, 4676069840), (10, 3740855872), (13, 2877581440), (16, 2338034920), (20, 1870427936), (26, 1438790720), (32, 1169017460), (40, 935213968), (52, 719395360), (64, 584508730), (65, 575516288), (80, 467606984), (104, 359697680), (128, 292254365), (130, 287758144), (160, 233803492), (181, 206677120), (208, 179848840), (260, 143879072), (320, 116901746), (362, 103338560), (416, 89924420), (520, 71939536), (640, 58450873), (724, 51669280), (832, 44962210), (905, 41335424), (1040, 35969768), (1448, 25834640), (1664, 22481105), (1810, 20667712), (2080, 17984884), (2353, 15898240), (2896, 12917320), (3620, 10333856), (4160, 8992442), (4706, 7949120), (5792, 6458660), (7240, 5166928), (8320, 4496221), (9412, 3974560), (11584, 3229330), (11765, 3179648), (14480, 2583464), (18824, 1987280), (23168, 1614665), (23530, 1589824), (24841, 1505920), (28960, 1291732), (37648, 993640), (47060, 794912), (49682, 752960), (57920, 645866), (75296, 496820), (94120, 397456), (99364, 376480), (115840, 322933), (124205, 301184), (150592, 248410), (188240, 198728)]