50115631020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1311241}}^1$

素因数の和:1311280

約数の個数: 144

約数和(自身を含む): 175790347488

約数和(自身を除く): 125674716468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 19110, 38220, 1311241, 2622482, 3933723, 5244964, 6556205, 7867446, 9178687, 13112410, 15734892, 17046133, 18357374, 19668615, 26224820, 27536061, 34092266, 36714748, 39337230, 45893435, 51138399, 55072122, 64250809, 68184532, 78674460, 85230665, 91786870, 102276798, 110144244, 119322931, 128501618, 137680305, 170461330, 183573740, 192752427, 204553596, 238645862, 255691995, 257003236, 275360610, 321254045, 340922660, 357968793, 385504854, 477291724, 511383990, 550721220, 596614655, 642508090, 715937586, 771009708, 835260517, 963762135, 1022767980, 1193229310, 1285016180, 1431875172, 1670521034, 1789843965, 1927524270, 2386458620, 2505781551, 3341042068, 3579687930, 3855048540, 4176302585, 5011563102, 7159375860, 8352605170, 10023126204, 12528907755, 16705210340, 25057815510, 50115631020]

約数ペア:

[(1, 50115631020), (2, 25057815510), (3, 16705210340), (4, 12528907755), (5, 10023126204), (6, 8352605170), (7, 7159375860), (10, 5011563102), (12, 4176302585), (13, 3855048540), (14, 3579687930), (15, 3341042068), (20, 2505781551), (21, 2386458620), (26, 1927524270), (28, 1789843965), (30, 1670521034), (35, 1431875172), (39, 1285016180), (42, 1193229310), (49, 1022767980), (52, 963762135), (60, 835260517), (65, 771009708), (70, 715937586), (78, 642508090), (84, 596614655), (91, 550721220), (98, 511383990), (105, 477291724), (130, 385504854), (140, 357968793), (147, 340922660), (156, 321254045), (182, 275360610), (195, 257003236), (196, 255691995), (210, 238645862), (245, 204553596), (260, 192752427), (273, 183573740), (294, 170461330), (364, 137680305), (390, 128501618), (420, 119322931), (455, 110144244), (490, 102276798), (546, 91786870), (588, 85230665), (637, 78674460), (735, 68184532), (780, 64250809), (910, 55072122), (980, 51138399), (1092, 45893435), (1274, 39337230), (1365, 36714748), (1470, 34092266), (1820, 27536061), (1911, 26224820), (2548, 19668615), (2730, 18357374), (2940, 17046133), (3185, 15734892), (3822, 13112410), (5460, 9178687), (6370, 7867446), (7644, 6556205), (9555, 5244964), (12740, 3933723), (19110, 2622482), (38220, 1311241)]