17962766508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{14947}}^1$

素因数の和:15151

約数の個数: 96

約数和(自身を含む): 45745185024

約数和(自身を除く): 27782418516

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 137, 172, 204, 258, 274, 411, 516, 548, 731, 822, 1462, 1644, 2193, 2329, 2924, 4386, 4658, 5891, 6987, 8772, 9316, 11782, 13974, 14947, 17673, 23564, 27948, 29894, 35346, 44841, 59788, 70692, 89682, 100147, 179364, 200294, 254099, 300441, 400588, 508198, 600882, 642721, 762297, 1016396, 1201764, 1285442, 1524594, 1928163, 2047739, 2570884, 3049188, 3856326, 4095478, 6143217, 7712652, 8190956, 10926257, 12286434, 21852514, 24572868, 32778771, 34811563, 43705028, 65557542, 69623126, 88052777, 104434689, 131115084, 139246252, 176105554, 208869378, 264158331, 352211108, 417738756, 528316662, 1056633324, 1496897209, 2993794418, 4490691627, 5987588836, 8981383254, 17962766508]

約数ペア:

[(1, 17962766508), (2, 8981383254), (3, 5987588836), (4, 4490691627), (6, 2993794418), (12, 1496897209), (17, 1056633324), (34, 528316662), (43, 417738756), (51, 352211108), (68, 264158331), (86, 208869378), (102, 176105554), (129, 139246252), (137, 131115084), (172, 104434689), (204, 88052777), (258, 69623126), (274, 65557542), (411, 43705028), (516, 34811563), (548, 32778771), (731, 24572868), (822, 21852514), (1462, 12286434), (1644, 10926257), (2193, 8190956), (2329, 7712652), (2924, 6143217), (4386, 4095478), (4658, 3856326), (5891, 3049188), (6987, 2570884), (8772, 2047739), (9316, 1928163), (11782, 1524594), (13974, 1285442), (14947, 1201764), (17673, 1016396), (23564, 762297), (27948, 642721), (29894, 600882), (35346, 508198), (44841, 400588), (59788, 300441), (70692, 254099), (89682, 200294), (100147, 179364)]