1550888938970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1\times {\mathrm{45641}}^1$

素因数の和:46584

約数の個数: 128

約数和(自身を含む): 3478139481600

約数和(自身を除く): 1927250542630

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 70, 95, 133, 145, 190, 203, 266, 290, 406, 551, 665, 881, 1015, 1102, 1330, 1762, 2030, 2755, 3857, 4405, 5510, 6167, 7714, 8810, 12334, 16739, 19285, 25549, 30835, 33478, 38570, 45641, 51098, 61670, 83695, 91282, 117173, 127745, 167390, 178843, 228205, 234346, 255490, 319487, 357686, 456410, 485431, 585865, 638974, 867179, 894215, 970862, 1171730, 1323589, 1597435, 1734358, 1788430, 2427155, 2647178, 3194870, 3398017, 4335895, 4854310, 6070253, 6617945, 6796034, 8671790, 9265123, 12140506, 13235890, 16990085, 18530246, 25148191, 30351265, 33980170, 40209721, 46325615, 50296382, 60702530, 80419442, 92651230, 125740955, 176037337, 201048605, 251481910, 281468047, 352074674, 402097210, 562936094, 763984699, 880186685, 1166081909, 1407340235, 1527969398, 1760373370, 2332163818, 2814680470, 3819923495, 5347892893, 5830409545, 7639846990, 8162573363, 10695785786, 11660819090, 16325146726, 22155556271, 26739464465, 40812866815, 44311112542, 53478928930, 81625733630, 110777781355, 155088893897, 221555562710, 310177787794, 775444469485, 1550888938970]

約数ペア:

[(1, 1550888938970), (2, 775444469485), (5, 310177787794), (7, 221555562710), (10, 155088893897), (14, 110777781355), (19, 81625733630), (29, 53478928930), (35, 44311112542), (38, 40812866815), (58, 26739464465), (70, 22155556271), (95, 16325146726), (133, 11660819090), (145, 10695785786), (190, 8162573363), (203, 7639846990), (266, 5830409545), (290, 5347892893), (406, 3819923495), (551, 2814680470), (665, 2332163818), (881, 1760373370), (1015, 1527969398), (1102, 1407340235), (1330, 1166081909), (1762, 880186685), (2030, 763984699), (2755, 562936094), (3857, 402097210), (4405, 352074674), (5510, 281468047), (6167, 251481910), (7714, 201048605), (8810, 176037337), (12334, 125740955), (16739, 92651230), (19285, 80419442), (25549, 60702530), (30835, 50296382), (33478, 46325615), (38570, 40209721), (45641, 33980170), (51098, 30351265), (61670, 25148191), (83695, 18530246), (91282, 16990085), (117173, 13235890), (127745, 12140506), (167390, 9265123), (178843, 8671790), (228205, 6796034), (234346, 6617945), (255490, 6070253), (319487, 4854310), (357686, 4335895), (456410, 3398017), (485431, 3194870), (585865, 2647178), (638974, 2427155), (867179, 1788430), (894215, 1734358), (970862, 1597435), (1171730, 1323589)]