28519933736700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{1508991203}}^1$

素因数の和:1508991233

約数の個数: 144

約数和(自身を含む): 104784349205760

約数和(自身を除く): 76264415469060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 18900, 1508991203, 3017982406, 4526973609, 6035964812, 7544956015, 9053947218, 10562938421, 13580920827, 15089912030, 18107894436, 21125876842, 22634868045, 27161841654, 30179824060, 31688815263, 37724780075, 40742762481, 42251753684, 45269736090, 52814692105, 54323683308, 63377630526, 67904604135, 75449560150, 81485524962, 90539472180, 95066445789, 105629384210, 113174340225, 126755261052, 135809208270, 150899120300, 158444076315, 162971049924, 190132891578, 203713812405, 211258768420, 226348680450, 264073460525, 271618416540, 285199337367, 316888152630, 339523020675, 380265783156, 407427624810, 452697360900, 475332228945, 528146921050, 570398674734, 633776305260, 679046041350, 792220381575, 814855249620, 950664457890, 1018569062025, 1056293842100, 1140797349468, 1358092082700, 1425996686835, 1584440763150, 1901328915780, 2037138124050, 2376661144725, 2851993373670, 3168881526300, 4074276248100, 4753322289450, 5703986747340, 7129983434175, 9506644578900, 14259966868350, 28519933736700]

約数ペア:

[(1, 28519933736700), (2, 14259966868350), (3, 9506644578900), (4, 7129983434175), (5, 5703986747340), (6, 4753322289450), (7, 4074276248100), (9, 3168881526300), (10, 2851993373670), (12, 2376661144725), (14, 2037138124050), (15, 1901328915780), (18, 1584440763150), (20, 1425996686835), (21, 1358092082700), (25, 1140797349468), (27, 1056293842100), (28, 1018569062025), (30, 950664457890), (35, 814855249620), (36, 792220381575), (42, 679046041350), (45, 633776305260), (50, 570398674734), (54, 528146921050), (60, 475332228945), (63, 452697360900), (70, 407427624810), (75, 380265783156), (84, 339523020675), (90, 316888152630), (100, 285199337367), (105, 271618416540), (108, 264073460525), (126, 226348680450), (135, 211258768420), (140, 203713812405), (150, 190132891578), (175, 162971049924), (180, 158444076315), (189, 150899120300), (210, 135809208270), (225, 126755261052), (252, 113174340225), (270, 105629384210), (300, 95066445789), (315, 90539472180), (350, 81485524962), (378, 75449560150), (420, 67904604135), (450, 63377630526), (525, 54323683308), (540, 52814692105), (630, 45269736090), (675, 42251753684), (700, 40742762481), (756, 37724780075), (900, 31688815263), (945, 30179824060), (1050, 27161841654), (1260, 22634868045), (1350, 21125876842), (1575, 18107894436), (1890, 15089912030), (2100, 13580920827), (2700, 10562938421), (3150, 9053947218), (3780, 7544956015), (4725, 6035964812), (6300, 4526973609), (9450, 3017982406), (18900, 1508991203)]