393868656

素因数分解:

$2^4\times 3^4\times {\mathrm{127}}^1\times {\mathrm{2393}}^1$

素因数の和:2540

約数の個数: 100

約数和(自身を含む): 1149426432

約数和(自身を除く): 755557776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 127, 144, 162, 216, 254, 324, 381, 432, 508, 648, 762, 1016, 1143, 1296, 1524, 2032, 2286, 2393, 3048, 3429, 4572, 4786, 6096, 6858, 7179, 9144, 9572, 10287, 13716, 14358, 18288, 19144, 20574, 21537, 27432, 28716, 38288, 41148, 43074, 54864, 57432, 64611, 82296, 86148, 114864, 129222, 164592, 172296, 193833, 258444, 303911, 344592, 387666, 516888, 607822, 775332, 911733, 1033776, 1215644, 1550664, 1823466, 2431288, 2735199, 3101328, 3646932, 4862576, 5470398, 7293864, 8205597, 10940796, 14587728, 16411194, 21881592, 24616791, 32822388, 43763184, 49233582, 65644776, 98467164, 131289552, 196934328, 393868656]

約数ペア:

[(1, 393868656), (2, 196934328), (3, 131289552), (4, 98467164), (6, 65644776), (8, 49233582), (9, 43763184), (12, 32822388), (16, 24616791), (18, 21881592), (24, 16411194), (27, 14587728), (36, 10940796), (48, 8205597), (54, 7293864), (72, 5470398), (81, 4862576), (108, 3646932), (127, 3101328), (144, 2735199), (162, 2431288), (216, 1823466), (254, 1550664), (324, 1215644), (381, 1033776), (432, 911733), (508, 775332), (648, 607822), (762, 516888), (1016, 387666), (1143, 344592), (1296, 303911), (1524, 258444), (2032, 193833), (2286, 172296), (2393, 164592), (3048, 129222), (3429, 114864), (4572, 86148), (4786, 82296), (6096, 64611), (6858, 57432), (7179, 54864), (9144, 43074), (9572, 41148), (10287, 38288), (13716, 28716), (14358, 27432), (18288, 21537), (19144, 20574)]