15693442884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{3541}}^1$

素因数の和:4010

約数の個数: 144

約数和(自身を含む): 46517511040

約数和(自身を除く): 30824068156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 409, 516, 602, 774, 818, 903, 1204, 1227, 1548, 1636, 1806, 2454, 2709, 2863, 3541, 3612, 3681, 4908, 5418, 5726, 7082, 7362, 8589, 10623, 10836, 11452, 14164, 14724, 17178, 17587, 21246, 24787, 25767, 31869, 34356, 35174, 42492, 49574, 51534, 52761, 63738, 70348, 74361, 99148, 103068, 105522, 123109, 127476, 148722, 152263, 158283, 211044, 223083, 246218, 297444, 304526, 316566, 369327, 446166, 456789, 492436, 609052, 633132, 738654, 892332, 913578, 1065841, 1107981, 1370367, 1448269, 1477308, 1827156, 2131682, 2215962, 2740734, 2896538, 3197523, 4263364, 4344807, 4431924, 5481468, 5793076, 6395046, 8689614, 9592569, 10137883, 12790092, 13034421, 17379228, 19185138, 20275766, 26068842, 30413649, 38370276, 40551532, 52137684, 60827298, 62275567, 91240947, 121654596, 124551134, 182481894, 186826701, 249102268, 364963788, 373653402, 435928969, 560480103, 747306804, 871857938, 1120960206, 1307786907, 1743715876, 2241920412, 2615573814, 3923360721, 5231147628, 7846721442, 15693442884]

約数ペア:

[(1, 15693442884), (2, 7846721442), (3, 5231147628), (4, 3923360721), (6, 2615573814), (7, 2241920412), (9, 1743715876), (12, 1307786907), (14, 1120960206), (18, 871857938), (21, 747306804), (28, 560480103), (36, 435928969), (42, 373653402), (43, 364963788), (63, 249102268), (84, 186826701), (86, 182481894), (126, 124551134), (129, 121654596), (172, 91240947), (252, 62275567), (258, 60827298), (301, 52137684), (387, 40551532), (409, 38370276), (516, 30413649), (602, 26068842), (774, 20275766), (818, 19185138), (903, 17379228), (1204, 13034421), (1227, 12790092), (1548, 10137883), (1636, 9592569), (1806, 8689614), (2454, 6395046), (2709, 5793076), (2863, 5481468), (3541, 4431924), (3612, 4344807), (3681, 4263364), (4908, 3197523), (5418, 2896538), (5726, 2740734), (7082, 2215962), (7362, 2131682), (8589, 1827156), (10623, 1477308), (10836, 1448269), (11452, 1370367), (14164, 1107981), (14724, 1065841), (17178, 913578), (17587, 892332), (21246, 738654), (24787, 633132), (25767, 609052), (31869, 492436), (34356, 456789), (35174, 446166), (42492, 369327), (49574, 316566), (51534, 304526), (52761, 297444), (63738, 246218), (70348, 223083), (74361, 211044), (99148, 158283), (103068, 152263), (105522, 148722), (123109, 127476)]