98716590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2791

約数の個数: 128

約数和(自身を含む): 316800000

約数和(自身を除く): 218083410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 2749, 3591, 3990, 5130, 5498, 5985, 7182, 8247, 11970, 13745, 16494, 17955, 19243, 24741, 27490, 35910, 38486, 41235, 49482, 52231, 57729, 74223, 82470, 96215, 104462, 115458, 123705, 148446, 156693, 173187, 192430, 247410, 261155, 288645, 313386, 346374, 365617, 371115, 470079, 519561, 522310, 577290, 731234, 742230, 783465, 865935, 940158, 1039122, 1096851, 1410237, 1566930, 1731870, 1828085, 2193702, 2350395, 2597805, 2820474, 3290553, 3656170, 4700790, 5195610, 5484255, 6581106, 7051185, 9871659, 10968510, 14102370, 16452765, 19743318, 32905530, 49358295, 98716590]

約数ペア:

[(1, 98716590), (2, 49358295), (3, 32905530), (5, 19743318), (6, 16452765), (7, 14102370), (9, 10968510), (10, 9871659), (14, 7051185), (15, 6581106), (18, 5484255), (19, 5195610), (21, 4700790), (27, 3656170), (30, 3290553), (35, 2820474), (38, 2597805), (42, 2350395), (45, 2193702), (54, 1828085), (57, 1731870), (63, 1566930), (70, 1410237), (90, 1096851), (95, 1039122), (105, 940158), (114, 865935), (126, 783465), (133, 742230), (135, 731234), (171, 577290), (189, 522310), (190, 519561), (210, 470079), (266, 371115), (270, 365617), (285, 346374), (315, 313386), (342, 288645), (378, 261155), (399, 247410), (513, 192430), (570, 173187), (630, 156693), (665, 148446), (798, 123705), (855, 115458), (945, 104462), (1026, 96215), (1197, 82470), (1330, 74223), (1710, 57729), (1890, 52231), (1995, 49482), (2394, 41235), (2565, 38486), (2749, 35910), (3591, 27490), (3990, 24741), (5130, 19243), (5498, 17955), (5985, 16494), (7182, 13745), (8247, 11970)]