17788392882

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{2179}}^1$

素因数の和:2633

約数の個数: 128

約数和(自身を含む): 44168544000

約数和(自身を除く): 26380151118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 401, 522, 702, 754, 783, 802, 1131, 1203, 1566, 2179, 2262, 2406, 3393, 3609, 4358, 5213, 6537, 6786, 7218, 10179, 10426, 10827, 11629, 13074, 15639, 19611, 20358, 21654, 23258, 28327, 31278, 34887, 39222, 46917, 56654, 58833, 63191, 69774, 84981, 93834, 104661, 117666, 126382, 140751, 151177, 169962, 189573, 209322, 254943, 281502, 302354, 313983, 379146, 453531, 509886, 568719, 627966, 764829, 821483, 873779, 907062, 1137438, 1360593, 1529658, 1642966, 1706157, 1747558, 2464449, 2621337, 2721186, 3412314, 4081779, 4928898, 5242674, 7393347, 7864011, 8163558, 11359127, 14786694, 15728022, 22180041, 22718254, 23592033, 25339591, 34077381, 44360082, 47184066, 50679182, 68154762, 76018773, 102232143, 152037546, 204464286, 228056319, 306696429, 329414683, 456112638, 613392858, 658829366, 684168957, 988244049, 1368337914, 1976488098, 2964732147, 5929464294, 8894196441, 17788392882]

約数ペア:

[(1, 17788392882), (2, 8894196441), (3, 5929464294), (6, 2964732147), (9, 1976488098), (13, 1368337914), (18, 988244049), (26, 684168957), (27, 658829366), (29, 613392858), (39, 456112638), (54, 329414683), (58, 306696429), (78, 228056319), (87, 204464286), (117, 152037546), (174, 102232143), (234, 76018773), (261, 68154762), (351, 50679182), (377, 47184066), (401, 44360082), (522, 34077381), (702, 25339591), (754, 23592033), (783, 22718254), (802, 22180041), (1131, 15728022), (1203, 14786694), (1566, 11359127), (2179, 8163558), (2262, 7864011), (2406, 7393347), (3393, 5242674), (3609, 4928898), (4358, 4081779), (5213, 3412314), (6537, 2721186), (6786, 2621337), (7218, 2464449), (10179, 1747558), (10426, 1706157), (10827, 1642966), (11629, 1529658), (13074, 1360593), (15639, 1137438), (19611, 907062), (20358, 873779), (21654, 821483), (23258, 764829), (28327, 627966), (31278, 568719), (34887, 509886), (39222, 453531), (46917, 379146), (56654, 313983), (58833, 302354), (63191, 281502), (69774, 254943), (84981, 209322), (93834, 189573), (104661, 169962), (117666, 151177), (126382, 140751)]