1776234018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:616

約数の個数: 128

約数和(自身を含む): 4267468800

約数和(自身を除く): 2491234782

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 139, 221, 278, 299, 391, 417, 419, 442, 598, 663, 782, 834, 838, 897, 1173, 1257, 1326, 1794, 1807, 2346, 2363, 2514, 3197, 3614, 4726, 5083, 5421, 5447, 6394, 7089, 7123, 9591, 9637, 10166, 10842, 10894, 14178, 14246, 15249, 16341, 19182, 19274, 21369, 28911, 30498, 30719, 32682, 41561, 42738, 54349, 57822, 58241, 61438, 83122, 92157, 92599, 108698, 116482, 124683, 125281, 163047, 163829, 174723, 184314, 185198, 249366, 250562, 277797, 326094, 327658, 349446, 375843, 491487, 555594, 706537, 751686, 757133, 982974, 990097, 1339543, 1413074, 1514266, 1980194, 2119611, 2129777, 2271399, 2679086, 2970291, 4018629, 4239222, 4259554, 4542798, 5940582, 6389331, 8037258, 12778662, 12871261, 17414059, 22772231, 25742522, 34828118, 38613783, 45544462, 52242177, 68316693, 77227566, 104484354, 136633386, 296039003, 592078006, 888117009, 1776234018]

約数ペア:

[(1, 1776234018), (2, 888117009), (3, 592078006), (6, 296039003), (13, 136633386), (17, 104484354), (23, 77227566), (26, 68316693), (34, 52242177), (39, 45544462), (46, 38613783), (51, 34828118), (69, 25742522), (78, 22772231), (102, 17414059), (138, 12871261), (139, 12778662), (221, 8037258), (278, 6389331), (299, 5940582), (391, 4542798), (417, 4259554), (419, 4239222), (442, 4018629), (598, 2970291), (663, 2679086), (782, 2271399), (834, 2129777), (838, 2119611), (897, 1980194), (1173, 1514266), (1257, 1413074), (1326, 1339543), (1794, 990097), (1807, 982974), (2346, 757133), (2363, 751686), (2514, 706537), (3197, 555594), (3614, 491487), (4726, 375843), (5083, 349446), (5421, 327658), (5447, 326094), (6394, 277797), (7089, 250562), (7123, 249366), (9591, 185198), (9637, 184314), (10166, 174723), (10842, 163829), (10894, 163047), (14178, 125281), (14246, 124683), (15249, 116482), (16341, 108698), (19182, 92599), (19274, 92157), (21369, 83122), (28911, 61438), (30498, 58241), (30719, 57822), (32682, 54349), (41561, 42738)]