441285552

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:451

約数の個数: 120

約数和(自身を含む): 1260745200

約数和(自身を除く): 819459648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 149, 157, 262, 298, 314, 393, 447, 471, 524, 596, 628, 786, 894, 942, 1048, 1179, 1192, 1256, 1341, 1413, 1572, 1788, 1884, 2096, 2358, 2384, 2512, 2682, 2826, 3144, 3576, 3768, 4716, 5364, 5652, 6288, 7152, 7536, 9432, 10728, 11304, 18864, 19519, 20567, 21456, 22608, 23393, 39038, 41134, 46786, 58557, 61701, 70179, 78076, 82268, 93572, 117114, 123402, 140358, 156152, 164536, 175671, 185103, 187144, 210537, 234228, 246804, 280716, 312304, 329072, 351342, 370206, 374288, 421074, 468456, 493608, 561432, 702684, 740412, 842148, 936912, 987216, 1122864, 1405368, 1480824, 1684296, 2810736, 2961648, 3064483, 3368592, 6128966, 9193449, 12257932, 18386898, 24515864, 27580347, 36773796, 49031728, 55160694, 73547592, 110321388, 147095184, 220642776, 441285552]

約数ペア:

[(1, 441285552), (2, 220642776), (3, 147095184), (4, 110321388), (6, 73547592), (8, 55160694), (9, 49031728), (12, 36773796), (16, 27580347), (18, 24515864), (24, 18386898), (36, 12257932), (48, 9193449), (72, 6128966), (131, 3368592), (144, 3064483), (149, 2961648), (157, 2810736), (262, 1684296), (298, 1480824), (314, 1405368), (393, 1122864), (447, 987216), (471, 936912), (524, 842148), (596, 740412), (628, 702684), (786, 561432), (894, 493608), (942, 468456), (1048, 421074), (1179, 374288), (1192, 370206), (1256, 351342), (1341, 329072), (1413, 312304), (1572, 280716), (1788, 246804), (1884, 234228), (2096, 210537), (2358, 187144), (2384, 185103), (2512, 175671), (2682, 164536), (2826, 156152), (3144, 140358), (3576, 123402), (3768, 117114), (4716, 93572), (5364, 82268), (5652, 78076), (6288, 70179), (7152, 61701), (7536, 58557), (9432, 46786), (10728, 41134), (11304, 39038), (18864, 23393), (19519, 22608), (20567, 21456)]