16959367035

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1979}}^1$

素因数の和:2282

約数の個数: 128

約数和(自身を含む): 34328448000

約数和(自身を除く): 17369080965

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 247, 257, 285, 351, 513, 585, 741, 771, 855, 1235, 1285, 1755, 1979, 2223, 2313, 2565, 3341, 3705, 3855, 4883, 5937, 6669, 6939, 9895, 10023, 11115, 11565, 14649, 16705, 17811, 24415, 25727, 29685, 30069, 33345, 34695, 37601, 43947, 50115, 53433, 63479, 73245, 77181, 89055, 90207, 112803, 128635, 131841, 150345, 188005, 190437, 219735, 231543, 267165, 317395, 338409, 385905, 451035, 488813, 508603, 564015, 571311, 659205, 694629, 952185, 1015227, 1157715, 1466439, 1525809, 1692045, 1713933, 2444065, 2543015, 2856555, 3473145, 4399317, 4577427, 5076135, 6611839, 7332195, 7629045, 8569665, 9663457, 13197951, 13732281, 19835517, 21996585, 22887135, 28990371, 33059195, 48317285, 59506551, 65989755, 68661405, 86971113, 99177585, 125624941, 144951855, 178519653, 260913339, 297532755, 376874823, 434855565, 628124705, 892598265, 1130624469, 1304566695, 1884374115, 3391873407, 5653122345, 16959367035]

約数ペア:

[(1, 16959367035), (3, 5653122345), (5, 3391873407), (9, 1884374115), (13, 1304566695), (15, 1130624469), (19, 892598265), (27, 628124705), (39, 434855565), (45, 376874823), (57, 297532755), (65, 260913339), (95, 178519653), (117, 144951855), (135, 125624941), (171, 99177585), (195, 86971113), (247, 68661405), (257, 65989755), (285, 59506551), (351, 48317285), (513, 33059195), (585, 28990371), (741, 22887135), (771, 21996585), (855, 19835517), (1235, 13732281), (1285, 13197951), (1755, 9663457), (1979, 8569665), (2223, 7629045), (2313, 7332195), (2565, 6611839), (3341, 5076135), (3705, 4577427), (3855, 4399317), (4883, 3473145), (5937, 2856555), (6669, 2543015), (6939, 2444065), (9895, 1713933), (10023, 1692045), (11115, 1525809), (11565, 1466439), (14649, 1157715), (16705, 1015227), (17811, 952185), (24415, 694629), (25727, 659205), (29685, 571311), (30069, 564015), (33345, 508603), (34695, 488813), (37601, 451035), (43947, 385905), (50115, 338409), (53433, 317395), (63479, 267165), (73245, 231543), (77181, 219735), (89055, 190437), (90207, 188005), (112803, 150345), (128635, 131841)]