1052384060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^2$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 2788597056

約数和(自身を除く): 1736212996

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 73, 89, 91, 130, 140, 146, 178, 182, 260, 292, 356, 364, 365, 445, 455, 511, 623, 730, 890, 910, 949, 1022, 1157, 1246, 1460, 1780, 1820, 1898, 2044, 2314, 2492, 2555, 3115, 3796, 4628, 4745, 5110, 5785, 6230, 6497, 6643, 7921, 8099, 9490, 10220, 11570, 12460, 12994, 13286, 15842, 16198, 18980, 23140, 25988, 26572, 31684, 32396, 32485, 33215, 39605, 40495, 45479, 55447, 64970, 66430, 79210, 80990, 84461, 90958, 102973, 110894, 129940, 132860, 158420, 161980, 168922, 181916, 205946, 221788, 227395, 277235, 337844, 411892, 422305, 454790, 514865, 554470, 578233, 591227, 720811, 844610, 909580, 1029730, 1108940, 1156466, 1182454, 1441622, 1689220, 2059460, 2312932, 2364908, 2883244, 2891165, 2956135, 3604055, 4047631, 5782330, 5912270, 7208110, 7517029, 8095262, 11564660, 11824540, 14416220, 15034058, 16190524, 20238155, 30068116, 37585145, 40476310, 52619203, 75170290, 80952620, 105238406, 150340580, 210476812, 263096015, 526192030, 1052384060]

約数ペア:

[(1, 1052384060), (2, 526192030), (4, 263096015), (5, 210476812), (7, 150340580), (10, 105238406), (13, 80952620), (14, 75170290), (20, 52619203), (26, 40476310), (28, 37585145), (35, 30068116), (52, 20238155), (65, 16190524), (70, 15034058), (73, 14416220), (89, 11824540), (91, 11564660), (130, 8095262), (140, 7517029), (146, 7208110), (178, 5912270), (182, 5782330), (260, 4047631), (292, 3604055), (356, 2956135), (364, 2891165), (365, 2883244), (445, 2364908), (455, 2312932), (511, 2059460), (623, 1689220), (730, 1441622), (890, 1182454), (910, 1156466), (949, 1108940), (1022, 1029730), (1157, 909580), (1246, 844610), (1460, 720811), (1780, 591227), (1820, 578233), (1898, 554470), (2044, 514865), (2314, 454790), (2492, 422305), (2555, 411892), (3115, 337844), (3796, 277235), (4628, 227395), (4745, 221788), (5110, 205946), (5785, 181916), (6230, 168922), (6497, 161980), (6643, 158420), (7921, 132860), (8099, 129940), (9490, 110894), (10220, 102973), (11570, 90958), (12460, 84461), (12994, 80990), (13286, 79210), (15842, 66430), (16198, 64970), (18980, 55447), (23140, 45479), (25988, 40495), (26572, 39605), (31684, 33215), (32396, 32485)]