41518464080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{215077}}^1$

素因数の和:215236

約数の個数: 80

約数和(自身を含む): 102411540480

約数和(自身を除く): 60893076400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 127, 152, 190, 254, 304, 380, 508, 635, 760, 1016, 1270, 1520, 2032, 2413, 2540, 4826, 5080, 9652, 10160, 12065, 19304, 24130, 38608, 48260, 96520, 193040, 215077, 430154, 860308, 1075385, 1720616, 2150770, 3441232, 4086463, 4301540, 8172926, 8603080, 16345852, 17206160, 20432315, 27314779, 32691704, 40864630, 54629558, 65383408, 81729260, 109259116, 136573895, 163458520, 218518232, 273147790, 326917040, 437036464, 518980801, 546295580, 1037961602, 1092591160, 2075923204, 2185182320, 2594904005, 4151846408, 5189808010, 8303692816, 10379616020, 20759232040, 41518464080]

約数ペア:

[(1, 41518464080), (2, 20759232040), (4, 10379616020), (5, 8303692816), (8, 5189808010), (10, 4151846408), (16, 2594904005), (19, 2185182320), (20, 2075923204), (38, 1092591160), (40, 1037961602), (76, 546295580), (80, 518980801), (95, 437036464), (127, 326917040), (152, 273147790), (190, 218518232), (254, 163458520), (304, 136573895), (380, 109259116), (508, 81729260), (635, 65383408), (760, 54629558), (1016, 40864630), (1270, 32691704), (1520, 27314779), (2032, 20432315), (2413, 17206160), (2540, 16345852), (4826, 8603080), (5080, 8172926), (9652, 4301540), (10160, 4086463), (12065, 3441232), (19304, 2150770), (24130, 1720616), (38608, 1075385), (48260, 860308), (96520, 430154), (193040, 215077)]