16010540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 43653120

約数和(自身を除く): 27642580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 463, 494, 532, 665, 910, 926, 988, 1235, 1330, 1729, 1820, 1852, 2315, 2470, 2660, 3241, 3458, 4630, 4940, 6019, 6482, 6916, 8645, 8797, 9260, 12038, 12964, 16205, 17290, 17594, 24076, 30095, 32410, 34580, 35188, 42133, 43985, 60190, 61579, 64820, 84266, 87970, 114361, 120380, 123158, 168532, 175940, 210665, 228722, 246316, 307895, 421330, 457444, 571805, 615790, 800527, 842660, 1143610, 1231580, 1601054, 2287220, 3202108, 4002635, 8005270, 16010540]

約数ペア:

[(1, 16010540), (2, 8005270), (4, 4002635), (5, 3202108), (7, 2287220), (10, 1601054), (13, 1231580), (14, 1143610), (19, 842660), (20, 800527), (26, 615790), (28, 571805), (35, 457444), (38, 421330), (52, 307895), (65, 246316), (70, 228722), (76, 210665), (91, 175940), (95, 168532), (130, 123158), (133, 120380), (140, 114361), (182, 87970), (190, 84266), (247, 64820), (260, 61579), (266, 60190), (364, 43985), (380, 42133), (455, 35188), (463, 34580), (494, 32410), (532, 30095), (665, 24076), (910, 17594), (926, 17290), (988, 16205), (1235, 12964), (1330, 12038), (1729, 9260), (1820, 8797), (1852, 8645), (2315, 6916), (2470, 6482), (2660, 6019), (3241, 4940), (3458, 4630)]