1388616096

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{295199}}^1$

素因数の和:295226

約数の個数: 72

約数和(自身を含む): 4240252800

約数和(自身を除く): 2851636704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 295199, 590398, 885597, 1180796, 1771194, 2066393, 2361592, 3542388, 4132786, 4723184, 6199179, 7084776, 8265572, 9446368, 12398358, 14169552, 14464751, 16531144, 24796716, 28339104, 28929502, 33062288, 43394253, 49593432, 57859004, 66124576, 86788506, 99186864, 115718008, 173577012, 198373728, 231436016, 347154024, 462872032, 694308048, 1388616096]

約数ペア:

[(1, 1388616096), (2, 694308048), (3, 462872032), (4, 347154024), (6, 231436016), (7, 198373728), (8, 173577012), (12, 115718008), (14, 99186864), (16, 86788506), (21, 66124576), (24, 57859004), (28, 49593432), (32, 43394253), (42, 33062288), (48, 28929502), (49, 28339104), (56, 24796716), (84, 16531144), (96, 14464751), (98, 14169552), (112, 12398358), (147, 9446368), (168, 8265572), (196, 7084776), (224, 6199179), (294, 4723184), (336, 4132786), (392, 3542388), (588, 2361592), (672, 2066393), (784, 1771194), (1176, 1180796), (1568, 885597), (2352, 590398), (4704, 295199)]