555483942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 1379851200

約数和(自身を除く): 824367258

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 311, 442, 449, 622, 663, 898, 933, 1326, 1347, 1866, 1989, 2694, 2799, 3978, 4041, 4043, 5287, 5598, 5837, 7633, 8082, 8086, 10574, 11674, 12129, 15266, 15861, 17511, 22899, 24258, 31722, 35022, 36387, 45798, 47583, 52533, 68697, 68731, 72774, 95166, 99229, 105066, 137394, 137462, 139639, 198458, 206193, 279278, 297687, 412386, 418917, 595374, 618579, 837834, 893061, 1237158, 1256751, 1786122, 1815307, 2373863, 2513502, 3630614, 4747726, 5445921, 7121589, 10891842, 14243178, 16337763, 21364767, 30860219, 32675526, 42729534, 61720438, 92580657, 185161314, 277741971, 555483942]

約数ペア:

[(1, 555483942), (2, 277741971), (3, 185161314), (6, 92580657), (9, 61720438), (13, 42729534), (17, 32675526), (18, 30860219), (26, 21364767), (34, 16337763), (39, 14243178), (51, 10891842), (78, 7121589), (102, 5445921), (117, 4747726), (153, 3630614), (221, 2513502), (234, 2373863), (306, 1815307), (311, 1786122), (442, 1256751), (449, 1237158), (622, 893061), (663, 837834), (898, 618579), (933, 595374), (1326, 418917), (1347, 412386), (1866, 297687), (1989, 279278), (2694, 206193), (2799, 198458), (3978, 139639), (4041, 137462), (4043, 137394), (5287, 105066), (5598, 99229), (5837, 95166), (7633, 72774), (8082, 68731), (8086, 68697), (10574, 52533), (11674, 47583), (12129, 45798), (15266, 36387), (15861, 35022), (17511, 31722), (22899, 24258)]