43896580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 115153920

約数和(自身を除く): 71257340

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 89, 91, 130, 140, 178, 182, 260, 271, 356, 364, 445, 455, 542, 623, 890, 910, 1084, 1157, 1246, 1355, 1780, 1820, 1897, 2314, 2492, 2710, 3115, 3523, 3794, 4628, 5420, 5785, 6230, 7046, 7588, 8099, 9485, 11570, 12460, 14092, 16198, 17615, 18970, 23140, 24119, 24661, 32396, 35230, 37940, 40495, 48238, 49322, 70460, 80990, 96476, 98644, 120595, 123305, 161980, 168833, 241190, 246610, 313547, 337666, 482380, 493220, 627094, 675332, 844165, 1254188, 1567735, 1688330, 2194829, 3135470, 3376660, 4389658, 6270940, 8779316, 10974145, 21948290, 43896580]

約数ペア:

[(1, 43896580), (2, 21948290), (4, 10974145), (5, 8779316), (7, 6270940), (10, 4389658), (13, 3376660), (14, 3135470), (20, 2194829), (26, 1688330), (28, 1567735), (35, 1254188), (52, 844165), (65, 675332), (70, 627094), (89, 493220), (91, 482380), (130, 337666), (140, 313547), (178, 246610), (182, 241190), (260, 168833), (271, 161980), (356, 123305), (364, 120595), (445, 98644), (455, 96476), (542, 80990), (623, 70460), (890, 49322), (910, 48238), (1084, 40495), (1157, 37940), (1246, 35230), (1355, 32396), (1780, 24661), (1820, 24119), (1897, 23140), (2314, 18970), (2492, 17615), (2710, 16198), (3115, 14092), (3523, 12460), (3794, 11570), (4628, 9485), (5420, 8099), (5785, 7588), (6230, 7046)]