19091056656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{294397}}^1$

素因数の和:294608

約数の個数: 80

約数和(自身を含む): 56656306304

約数和(自身を除く): 37565249648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 193, 336, 386, 579, 772, 1158, 1351, 1544, 2316, 2702, 3088, 4053, 4632, 5404, 8106, 9264, 10808, 16212, 21616, 32424, 64848, 294397, 588794, 883191, 1177588, 1766382, 2060779, 2355176, 3532764, 4121558, 4710352, 6182337, 7065528, 8243116, 12364674, 14131056, 16486232, 24729348, 32972464, 49458696, 56818621, 98917392, 113637242, 170455863, 227274484, 340911726, 397730347, 454548968, 681823452, 795460694, 909097936, 1193191041, 1363646904, 1590921388, 2386382082, 2727293808, 3181842776, 4772764164, 6363685552, 9545528328, 19091056656]

約数ペア:

[(1, 19091056656), (2, 9545528328), (3, 6363685552), (4, 4772764164), (6, 3181842776), (7, 2727293808), (8, 2386382082), (12, 1590921388), (14, 1363646904), (16, 1193191041), (21, 909097936), (24, 795460694), (28, 681823452), (42, 454548968), (48, 397730347), (56, 340911726), (84, 227274484), (112, 170455863), (168, 113637242), (193, 98917392), (336, 56818621), (386, 49458696), (579, 32972464), (772, 24729348), (1158, 16486232), (1351, 14131056), (1544, 12364674), (2316, 8243116), (2702, 7065528), (3088, 6182337), (4053, 4710352), (4632, 4121558), (5404, 3532764), (8106, 2355176), (9264, 2060779), (10808, 1766382), (16212, 1177588), (21616, 883191), (32424, 588794), (64848, 294397)]