28579615824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{177787}}^1$

素因数の和:178012

約数の個数: 80

約数和(自身を含む): 78570917568

約数和(自身を除く): 49991301744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 197, 204, 272, 394, 408, 591, 788, 816, 1182, 1576, 2364, 3152, 3349, 4728, 6698, 9456, 10047, 13396, 20094, 26792, 40188, 53584, 80376, 160752, 177787, 355574, 533361, 711148, 1066722, 1422296, 2133444, 2844592, 3022379, 4266888, 6044758, 8533776, 9067137, 12089516, 18134274, 24179032, 35024039, 36268548, 48358064, 70048078, 72537096, 105072117, 140096156, 145074192, 210144234, 280192312, 420288468, 560384624, 595408663, 840576936, 1190817326, 1681153872, 1786225989, 2381634652, 3572451978, 4763269304, 7144903956, 9526538608, 14289807912, 28579615824]

約数ペア:

[(1, 28579615824), (2, 14289807912), (3, 9526538608), (4, 7144903956), (6, 4763269304), (8, 3572451978), (12, 2381634652), (16, 1786225989), (17, 1681153872), (24, 1190817326), (34, 840576936), (48, 595408663), (51, 560384624), (68, 420288468), (102, 280192312), (136, 210144234), (197, 145074192), (204, 140096156), (272, 105072117), (394, 72537096), (408, 70048078), (591, 48358064), (788, 36268548), (816, 35024039), (1182, 24179032), (1576, 18134274), (2364, 12089516), (3152, 9067137), (3349, 8533776), (4728, 6044758), (6698, 4266888), (9456, 3022379), (10047, 2844592), (13396, 2133444), (20094, 1422296), (26792, 1066722), (40188, 711148), (53584, 533361), (80376, 355574), (160752, 177787)]