4458290432

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{1021}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 9168480552

約数和(自身を除く): 4710190120

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 461, 592, 922, 1021, 1184, 1844, 2042, 2368, 3688, 4084, 4736, 7376, 8168, 9472, 14752, 16336, 17057, 29504, 32672, 34114, 37777, 59008, 65344, 68228, 75554, 118016, 130688, 136456, 151108, 261376, 272912, 302216, 470681, 545824, 604432, 941362, 1091648, 1208864, 1882724, 2183296, 2417728, 3765448, 4366592, 4835456, 7530896, 9670912, 15061792, 17415197, 30123584, 34830394, 60247168, 69660788, 120494336, 139321576, 278643152, 557286304, 1114572608, 2229145216, 4458290432]

約数ペア:

[(1, 4458290432), (2, 2229145216), (4, 1114572608), (8, 557286304), (16, 278643152), (32, 139321576), (37, 120494336), (64, 69660788), (74, 60247168), (128, 34830394), (148, 30123584), (256, 17415197), (296, 15061792), (461, 9670912), (592, 7530896), (922, 4835456), (1021, 4366592), (1184, 3765448), (1844, 2417728), (2042, 2183296), (2368, 1882724), (3688, 1208864), (4084, 1091648), (4736, 941362), (7376, 604432), (8168, 545824), (9472, 470681), (14752, 302216), (16336, 272912), (17057, 261376), (29504, 151108), (32672, 136456), (34114, 130688), (37777, 118016), (59008, 75554), (65344, 68228)]