829187835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1137

約数の個数: 128

約数和(自身を含む): 1765048320

約数和(自身を除く): 935860485

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 23, 35, 51, 57, 69, 85, 95, 105, 115, 119, 133, 161, 255, 285, 323, 345, 357, 391, 399, 437, 483, 595, 665, 805, 969, 1063, 1173, 1311, 1615, 1785, 1955, 1995, 2185, 2261, 2415, 2737, 3059, 3189, 4845, 5315, 5865, 6555, 6783, 7429, 7441, 8211, 9177, 11305, 13685, 15295, 15945, 18071, 20197, 22287, 22323, 24449, 33915, 37145, 37205, 41055, 45885, 52003, 54213, 60591, 73347, 90355, 100985, 111435, 111615, 122245, 126497, 141379, 156009, 171143, 260015, 271065, 302955, 343349, 366735, 379491, 415633, 424137, 464531, 513429, 632485, 706895, 780045, 855715, 1030047, 1246899, 1393593, 1716745, 1897455, 2078165, 2120685, 2322655, 2403443, 2567145, 2909431, 3251717, 5150235, 6234495, 6967965, 7210329, 7897027, 8728293, 9755151, 12017215, 14547155, 16258585, 23691081, 36051645, 39485135, 43641465, 48775755, 55279189, 118455405, 165837567, 276395945, 829187835]

約数ペア:

[(1, 829187835), (3, 276395945), (5, 165837567), (7, 118455405), (15, 55279189), (17, 48775755), (19, 43641465), (21, 39485135), (23, 36051645), (35, 23691081), (51, 16258585), (57, 14547155), (69, 12017215), (85, 9755151), (95, 8728293), (105, 7897027), (115, 7210329), (119, 6967965), (133, 6234495), (161, 5150235), (255, 3251717), (285, 2909431), (323, 2567145), (345, 2403443), (357, 2322655), (391, 2120685), (399, 2078165), (437, 1897455), (483, 1716745), (595, 1393593), (665, 1246899), (805, 1030047), (969, 855715), (1063, 780045), (1173, 706895), (1311, 632485), (1615, 513429), (1785, 464531), (1955, 424137), (1995, 415633), (2185, 379491), (2261, 366735), (2415, 343349), (2737, 302955), (3059, 271065), (3189, 260015), (4845, 171143), (5315, 156009), (5865, 141379), (6555, 126497), (6783, 122245), (7429, 111615), (7441, 111435), (8211, 100985), (9177, 90355), (11305, 73347), (13685, 60591), (15295, 54213), (15945, 52003), (18071, 45885), (20197, 41055), (22287, 37205), (22323, 37145), (24449, 33915)]