4751891138520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{425796697}}^1$

素因数の和:425796745

約数の個数: 96

約数和(自身を含む): 15941828373120

約数和(自身を除く): 11189937234600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 425796697, 851593394, 1277390091, 1703186788, 2128983485, 2554780182, 3406373576, 3832170273, 4257966970, 5109560364, 6386950455, 7664340546, 8515933940, 10219120728, 12773900910, 13199697607, 15328681092, 17031867880, 19160851365, 25547801820, 26399395214, 30657362184, 38321702730, 39599092821, 51095603640, 52798790428, 65998488035, 76643405460, 79198185642, 105597580856, 118797278463, 131996976070, 153286810920, 158396371284, 197995464105, 237594556926, 263993952140, 316792742568, 395990928210, 475189113852, 527987904280, 593986392315, 791981856420, 950378227704, 1187972784630, 1583963712840, 2375945569260, 4751891138520]

約数ペア:

[(1, 4751891138520), (2, 2375945569260), (3, 1583963712840), (4, 1187972784630), (5, 950378227704), (6, 791981856420), (8, 593986392315), (9, 527987904280), (10, 475189113852), (12, 395990928210), (15, 316792742568), (18, 263993952140), (20, 237594556926), (24, 197995464105), (30, 158396371284), (31, 153286810920), (36, 131996976070), (40, 118797278463), (45, 105597580856), (60, 79198185642), (62, 76643405460), (72, 65998488035), (90, 52798790428), (93, 51095603640), (120, 39599092821), (124, 38321702730), (155, 30657362184), (180, 26399395214), (186, 25547801820), (248, 19160851365), (279, 17031867880), (310, 15328681092), (360, 13199697607), (372, 12773900910), (465, 10219120728), (558, 8515933940), (620, 7664340546), (744, 6386950455), (930, 5109560364), (1116, 4257966970), (1240, 3832170273), (1395, 3406373576), (1860, 2554780182), (2232, 2128983485), (2790, 1703186788), (3720, 1277390091), (5580, 851593394), (11160, 425796697)]